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Peak Season

August 28, 2026

How to Choose an FBA Prep Center for Q4 2026

How to choose an FBA prep center for Q4 2026: the reverse calendar, the 7 peak criteria, the exact vetting questions, and a 10-line checklist.

Q4 2026 ESSENTIALS

\ Peak Season Amazon Q4 2026 Inventory Deadlines: The Backward Calendar](/content/blogs/amazon-fba-q4-2026-inventory-deadlines/index.html) \ Logistics FBA Capacity Limits 2026: Why Yours Dropped + the Playbook](/content/blogs/fba-capacity-limits-2026-overflow-playbook/index.html) \ Fees Peak Storage Fees 2026: The Q4 Math of FBA vs a 3PL](/content/blogs/q4-peak-storage-fees-fba-vs-3pl/index.html) \ Peak Season Your First Q4 Without De Minimis: Consolidate and Prep in the US](/content/blogs/first-q4-without-de-minimis-consolidation/index.html)

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RECENT BLOGS

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Three federal rules to check first: 19 CFR 152.103, EO 14411 and CBP Form 5106.](/content/blogs/us-subsidiary-import-amazon-related-party-value/index.html) \ \ Compliance\ \ October 1, 2026\ \ When a Receiving Count Discrepancy Becomes a Post-Summary Correction \ \ A dock count gap becomes a customs entry correction only when the importer and broker decide. The 2026 PSC rules, the clock, and what the dock hands over.](/content/blogs/post-summary-correction-receiving-discrepancy/index.html) \ \ Seller Economics\ \ October 1, 2026\ \ Do Brasil para a Amazon dos EUA depois de julho de 2026: as tarifas da Seção 301 \ \ Duas ações da Seção 301 atingem o Brasil desde julho de 2026. Como decidir por SKU entre exportar, estocar nos EUA ou esperar, com a fonte oficial.](/content/blogs/pt-brasil-amazon-eua-secao-301-julho-2026/index.html) \ \ 3PL Migration\ \ October 1, 2026\ \ Putting Amazon Supply Chain Services in Your 3PL RFP: Getting a Quote You Can Compare \ \ Put Amazon Supply Chain Services in your 3PL RFP by lot: what to scope, which cost lines to normalize, and where the Amazon bid wins or misleads.](/content/blogs/amazon-supply-chain-services-3pl-rfp/index.html) \ \ Strategy\ \ October 1, 2026\ \ Amazon GWD in China vs a US Staging Warehouse: What Each Can Do Before FBA \ \ Amazon GWD in China or a US staging warehouse before FBA? Published fees, limits on prep, channels and removals, and a per-SKU decision matrix.](/content/blogs/amazon-gwd-china-vs-us-staging-warehouse/index.html) \ \ Deep Dive\ \ October 1, 2026\ \ The 70 Percent Rule: How AWD Auto-Replenishment Waives FBA Fees, and How a 3PL Flow Breaks It \ \ AWD's auto-replenishment ratio gates three FBA fee waivers and two AWD discounts. How direct 3PL shipments can push a SKU under 70%, with a worked model.](/content/blogs/awd-70-percent-auto-replenishment-rule/index.html) \ \ Amazon FBA\ \ October 1, 2026\ \ Distribution Center Case Packs: Amazon's 2026 Pilot That Sells Your Inbound Case as an ASIN \ \ Amazon's 2026 Distribution Center Case Packs pilot lists your inbound case as its own ASIN. Who is in it, and why every unit inside still needs a barcode.](/content/blogs/amazon-distribution-center-case-packs/index.html) \ \ Logistics\ \ October 1, 2026\ \ Send to Amazon Delivery Windows in 2026: Discounted, Blocked and Missed Windows \ \ Send to Amazon delivery windows are Sunday to Saturday weeks. How discounted and blocked windows work in 2026, what a miss records, and how to plan back.](/content/blogs/send-to-amazon-delivery-windows-2026/index.html) \ \ Fees\ \ October 1, 2026\ \ The 18-Inch Line: Why Long, Light Products Land in Small Bulky and What to Do About It \ \ Why long, light products like mower blades land in Amazon's Small Bulky tier, what the 18-inch line costs per unit, and what remeasurement cannot fix.](/content/blogs/small-bulky-18-inch-line-long-light-products/index.html) \ \ Logistics\ \ October 1, 2026\ \ Amazon Inbound Cross Docks: What Amazon Documents About the Stop Before the FC \ \ What Amazon actually documents about its inbound cross docks (IXD): which programs route there, which receiving clocks it publishes, and what you control.](/content/blogs/amazon-inbound-cross-docks-ixd/index.html) \ \ Freight\ \ October 1, 2026\ \ Why Near-Identical FBA Shipments Get Very Different Partnered-Carrier Quotes \ \ What moves an Amazon partnered-carrier quote in 2026: billable weight, pallets, freight class, destination, date and origin, plus a per-unit cost model.](/content/blogs/partnered-carrier-quote-inputs-amazon-inbound-cost/index.html) \ \ Deep Dive\ \ October 1, 2026\ \ Accelerate 2026 for Operators: What Amazon Announced for Storage, Fulfillment and Transport \ \ Amazon Accelerate 2026 for supply chain teams: the storage, fulfillment and transport announcements, their sources, and what is live or only announced.](/content/blogs/amazon-accelerate-2026-supply-chain-operators/index.html) \ \ Fees\ \ October 1, 2026\ \ Box Dimensions Drive AWD Fees: Why Amazon's Measurement Governs and How to Avoid Disputes \ \ In AWD, box volume drives storage and transport fees, and Amazon's measurement governs. How remeasurement works, its limits, and what one inch costs.](/content/blogs/awd-carton-dimensions-fees-remeasurement/index.html) \ \ Deep Dive\ \ October 1, 2026\ \ Three-Way Inventory Reconciliation: 3PL Receipts, the Amazon Ledger and the ERP \ \ Your 3PL, the Amazon Inventory Ledger and your ERP will not match. The five causes of the gap, the reports to pull and a monthly workbook with tolerances.](/content/blogs/three-way-inventory-reconciliation-3pl-ledger-erp/index.html) \ \ Freight\ \ October 1, 2026\ \ Released Value on LTL, Read From a Real Tariff: What a Pallet Is Actually Covered For \ \ Old Dominion caps LTL liability at $5 a pound for new goods, 10 cents for used. Pallet math, declared value, and what changes on Amazon Partnered Carrier.](/content/blogs/ltl-released-value-liability-per-pound/index.html) \ \ Freight\ \ October 1, 2026\ \ Detention Claims Start at the Receiving Dock: The Records That Settle Who Pays \ \ Truck detention follows the carrier's tariff; container detention invoices follow 46 CFR 541. The dock records that settle who pays, by scenario.](/content/blogs/detention-claims-receiving-dock-records/index.html) \ \ Freight\ \ October 1, 2026\ \ Full Truckload Into Amazon From a Prep Center: When FTL Beats LTL \ \ Full truckload into Amazon from a prep center: the 12-pallet rollover, live vs drop unload, the receiving clock, and an FTL vs LTL break-even.](/content/blogs/full-truckload-into-amazon-from-prep-center/index.html) \ \ Pricing\ \ October 1, 2026\ \ Index Your 3PL Rate Escalator to PPI 493110: Why the Window Moves the Answer \ \ PPI 493110 read 1.8% to 5.1% in 2026 depending on the month. How to write a 3PL rate escalator: the window, cap, floor and data rules, with 2026 math.](/content/blogs/3pl-rate-escalator-ppi-493110/index.html) \ \ 3PL Basics\ \ October 1, 2026\ \ How to Contract a 3PL When Your Volume Is Seasonal \ \ A flat 3PL contract prices an average month. Compare fixed, seasonal and no-minimum structures on one calendar, then write the peak and the exit.](/content/blogs/seasonal-volume-3pl-contract/index.html) \ \ Seller Economics\ \ October 1, 2026\ \ Inventory-Backed Credit Meets the Warehouse: Access Agreements, Bailee Letters and Liens \ \ When inventory secures a loan, the warehouse joins the deal: bailee letters, access agreements, warehouse liens, and what 2026 aggregator loan marks teach.](/content/blogs/inventory-backed-credit-bailee-letter-warehouse-lien/index.html) \ \ Deep Dive\ \ October 1, 2026\ \ Inventory Sits Outside the Multiple: How Buyers Count and Pay for It at Closing \ \ How buyers count, age and pay for Amazon inventory at closing: FBA, AWD, 3PL and in-transit stock, holdbacks, and a location-by-location checklist.](/content/blogs/amazon-brand-sale-inventory-at-closing/index.html) \ \ 3PL Migration\ \ October 1, 2026\ \ Carving an Amazon Brand Out of an Aggregator: The Physical Inventory Checklist \ \ Carving a brand out of an aggregator? The physical checklist: where every unit sits, whose account holds it, and how to relabel before FBA.](/content/blogs/carve-out-amazon-brand-aggregator-inventory-checklist/index.html) \ \ Strategy\ \ October 1, 2026\ \ What a Warehouse Lease Puts on the Balance Sheet, and the Own-or-3PL Decision \ \ Pattern's $20.8M warehouse lease shows what a lease puts on the balance sheet. Compare owning and a 3PL on commitment, EBITDA and risk before an exit.](/content/blogs/warehouse-lease-balance-sheet-vs-3pl/index.html) \ \ Compliance\ \ October 1, 2026\ \ Amazon's Shelf-Life Rules Disagree With Themselves: How to Plan Anyway \ \ Amazon's FBA shelf-life pages give 90 days, more than 90, consumption plus 90, and a table up to 900 days. Seven conflicts side by side, and how to plan.](/content/blogs/amazon-shelf-life-rules-contradictions/index.html) \ \ Compliance\ \ October 1, 2026\ \ Lithium-Ion at 30 Percent: The 2026 State-of-Charge Rule and the Paperwork Behind It \ \ Since January 1, 2026, most lithium-ion batteries packed with equipment must fly at 30% charge or less: the rule, Amazon's question and the paperwork.](/content/blogs/lithium-ion-30-percent-state-of-charge-2026/index.html) \ \ Compliance\ \ October 1, 2026\ \ Kitting Regulated Products: Each Bundle Needs Its Own Compliance File \ \ A kit of regulated products is a new product: who certifies it, what Amazon asks on the new ASIN, and the file your prep center needs first.](/content/blogs/kitting-regulated-products-compliance-file/index.html) \ \ 3PL Basics\ \ September 25, 2026\ \ High-Volume FBA Prep: What Changes Above 10,000 Units a Month \ \ What changes operationally above 10,000 FBA units a month: dedicated lines, reserved dock windows, sample counting, SLA ownership, and volume pricing.](/content/blogs/high-volume-fba-prep-above-10000-units/index.html) \ \ Prep SLA\ \ September 25, 2026\ \ Receiving SLA and Dock-to-Stock: Which Clock Is Your 3PL Quoting? \ \ Dock-to-stock is not prep turnaround. Learn the four shipment clocks, how to measure yours, and the exact question to ask your 3PL.](/content/blogs/receiving-sla-dock-to-stock-24-hours/index.html) \ \ Prep SLA\ \ September 25, 2026\ \ Ask for the SLA Documentation: Pick Accuracy, On-Time Ship and Misses \ \ What SLA document to ask for before signing with a prep center: how pick accuracy, on-time ship, damage and label errors are measured, and the remedy.](/content/blogs/sla-documentation-pick-accuracy-on-time/index.html) \ \ 3PL Basics\ \ September 25, 2026\ \ Real Counts vs Said-to-Contain: How Your Cartons Get Received \ \ What said to contain really means at receiving, when a real unit count is worth paying for, and the evidence that settles a carton discrepancy dispute.](/content/blogs/real-counts-vs-said-to-contain-receiving/index.html) \ \ Seller Economics\ \ September 25, 2026\ \ Fully Loaded Landed Cost: A 3PL Invoice, Line by Line \ \ The 3PL share of a fully loaded landed cost as a model invoice, line by line: receiving, prep, materials, storage, outbound and accessorials.](/content/blogs/fully-loaded-landed-cost-3pl-invoice/index.html) \ \ Seller Economics\ \ September 25, 2026\ \ Storage Billed on Daily Average, Not Day-One Peak \ \ A 3PL can bill storage on day-one peak, a twice-monthly snapshot, or a true daily average, and each method prices the same inventory differently.](/content/blogs/storage-billed-daily-average-not-peak/index.html) \ \ 3PL Basics\ \ September 25, 2026\ \ Multi-SKU Shipments at Volume: The Prep Problem Nobody Prices \ \ A 40-SKU shipment can cost far more per unit than a 2-SKU shipment of the same size. Here is the real math behind multi-SKU prep pricing.](/content/blogs/multi-sku-shipments-at-volume/index.html) \ \ 3PL Migration\ \ September 25, 2026\ \ Test Shipment First: Piloting a Prep Center With 200 to 300 Units \ \ How to design a 200- to 300-unit pilot shipment that actually proves something before you move your full inventory to a new prep center.](/content/blogs/test-shipment-pilot-prep-center/index.html) \ \ 3PL Basics\ \ September 25, 2026\ \ Certificate of Insurance, Bailee Coverage and Stock Throughput \ \ What a Certificate of Insurance proves, why bailee coverage has caps, and why owners buy stock throughput insurance for goods held at a 3PL.](/content/blogs/coi-bailee-coverage-stock-throughput/index.html) \ \ 3PL Basics\ \ September 25, 2026\ \ Amazon Prep for Brands: What Changes When You Own the Barcode \ \ Brand prep differs from resale prep: barcode choice, packaging assembly, lot control and inspection standards all change once the name is yours.](/content/blogs/amazon-prep-for-brands-own-the-barcode/index.html) \ \ Guide\ \ September 25, 2026\ \ Launching a New ASIN at Volume: The Prep Timeline Brands Miss \ \ A new ASIN launch is planned backward from the sale date, not forward from the shipment. Here is the nine-stage prep calendar brands miss, week by week.](/content/blogs/new-asin-launch-prep-timeline/index.html) \ \ Brand Protection\ \ September 25, 2026\ \ Transparency and Project Zero: Serialized Labels at a Prep Center \ \ Transparency and Project Zero add a unique code to every unit, on top of its FNSKU or UPC. What that does to labeling, cost, error rate, and returns.](/content/blogs/transparency-project-zero-serialized-labels/index.html) \ \ FBA Labeling\ \ September 25, 2026\ \ Brand Packaging at Scale: Polybags, Inserts and Retail-Ready \ \ Where brand packaging fits inside Amazon rules, and how poly bags, inserts, security seals and retail-ready boxes are priced.](/content/blogs/brand-packaging-polybag-insert-retail-ready/index.html) \ \ Deep Dive\ \ September 25, 2026\ \ Vendor Central vs Seller Central: Where a 3PL Fits \ \ Vendor Central and Seller Central run on opposite rules for who owns inventory, who sets price, how chargebacks work, and where EDI actually fits for a 3PL.](/content/blogs/vendor-central-vs-seller-central-3pl/index.html) \ \ Deep Dive\ \ September 25, 2026\ \ Seller Fulfilled Prime: What the Badge Requires From Your 3PL \ \ What the Seller Fulfilled Prime badge requires from a 3PL: the trial, the metrics, the weekend rule, and what breaks without the structure.](/content/blogs/seller-fulfilled-prime-3pl-requirements/index.html) \ \ Multichannel\ \ September 25, 2026\ \ Club Store and Retail Packs: When Amazon Is Not Your Only Buyer \ \ A brand owner can ship one unit, UPC visible, to Amazon and retail. Club packs, cases and pallets differ by buyer. How to plan one intake for all three.](/content/blogs/club-store-and-retail-packs-beyond-amazon/index.html) \ \ Peak Season\ \ September 25, 2026\ \ Booking Peak Capacity: How Brands Reserve a Prep Center for Q4 \ \ How brands reserve Q4 prep capacity ahead of time: volume commitments, notice windows, take-or-pay, overage rules, and why August beats November.](/content/blogs/peak-capacity-booking-prep-center/index.html) \ \ Compliance\ \ September 25, 2026\ \ Importer of Record: Who It Is When Your 3PL Takes the Container \ \ Who the importer of record is on an FBA container, why the 3PL that receives it is not, and what a foreign seller with no U.S. entity needs to know.](/content/blogs/importer-of-record-3pl-receives-container/index.html) \ \ Logistics\ \ September 25, 2026\ \ Drayage From the Port of Miami to a Prep Center: The Cost Stack \ \ The full cost stack from a container's terminal release to a prep center dock: drayage, chassis, demurrage, detention, waiting time, and congestion fees.](/content/blogs/drayage-port-of-miami-to-prep-center/index.html) \ \ Guide\ \ September 25, 2026\ \ Customs Broker, Freight Forwarder, 3PL: Who Does What \ \ A freight forwarder moves the container, a customs broker clears it, and a 3PL receives and preps it. Here is where each role ends and where the gaps open.](/content/blogs/customs-broker-forwarder-3pl-who-does-what/index.html) \ \ Compliance\ \ September 25, 2026\ \ ISF, Bond and Demurrage: The Import Clock Before FBA \ \ ISF deadlines, bond types, free time, demurrage and detention: the import clock before Amazon, and what each delay typically costs.](/content/blogs/isf-bond-demurrage-import-clock/index.html) \ \ Logistics\ \ September 25, 2026\ \ Consolidating Multiple Suppliers Into One Container for FBA \ \ Origin versus destination consolidation for multi-supplier FBA containers: the cost, the delay risk, and how to prove which supplier caused a shortage.](/content/blogs/consolidating-suppliers-one-container-fba/index.html) \ \ Logistics\ \ September 25, 2026\ \ FCL to Amazon FBA: Box Labels, Loose vs Palletized \ \ Does every carton need its own label in a full container shipment? The Amazon box label rule across SPD, LTL, factory labeling, and prep center relabeling.](/content/blogs/fcl-cartons-box-labels-loose-vs-palletized/index.html) \ \ Seller Economics\ \ September 25, 2026\ \ Landed Cost Per Unit: From Container to Amazon Check-In \ \ A worked landed cost per unit model, factory price to Amazon check-in, run at a full 20-foot container and again at 3,000 units to show the gap.](/content/blogs/landed-cost-per-unit-container-to-fba/index.html) \ \ 3PL Migration\ \ September 25, 2026\ \ Aggregator Onboarding: Moving Many Brands Into One Prep Center \ \ How to move forty acquired brands into one prep center in waves, without a UPC collision, a lost cost history, or an invoice nobody can split.](/content/blogs/aggregator-onboarding-many-brands-one-3pl/index.html) \ \ Deep Dive\ \ September 25, 2026\ \ 3PL Due Diligence Before an Acquisition Closes \ \ What to audit in a target brand's 3PL before an acquisition closes: the contract, physical inventory, open invoices, real cost per unit, and SLA history.](/content/blogs/3pl-due-diligence-before-acquisition/index.html) \ \ 3PL Migration\ \ September 25, 2026\ \ Account Manager Turnover After a 3PL Acquisition \ \ Account manager turnover is an early warning of 3PL service decline after acquisition. Four contract clauses that catch it before it costs a quarter.](/content/blogs/account-manager-turnover-after-3pl-acquisition/index.html) \ \ Prep Center Tech\ \ September 25, 2026\ \ Agencies: Running Prep for Ten Clients Without Ten Logins \ \ How an agency running ten Amazon accounts works with one prep center without ten logins, ten invoices, or ten different contracts to track.](/content/blogs/agencies-managing-prep-for-many-clients/index.html) \ \ 3PL Basics\ \ September 25, 2026\ \ White-Label Prep: What an Agency Can Resell and What It Cannot \ \ An agency can resell prep under its own brand, but the warehouse address, the bill of lading and the Amazon account still belong to someone else.](/content/blogs/white-label-prep-what-an-agency-can-resell/index.html) \ \ 3PL Basics\ \ September 25, 2026\ \ Wholesale at a Prep Center: Case Packs, Pallets, LTL and EDI \ \ How wholesale FBA prep actually works: case pack orders, pallet receiving, case breaks, carton versus unit labels, SPD or LTL, and where EDI really starts.](/content/blogs/wholesale-vendor-central-case-packs-pallets-edi/index.html) \ \ FBA Labeling\ \ September 25, 2026\ \ Case Pack Labeling: The Service Amazon Sellers Search For \ \ Resellers need an Amazon barcode on every unit inside a case pack. What a case pack labeling service really does, and where the savings are.](/content/blogs/case-pack-labeling-service-at-volume/index.html) \ \ 3PL Basics\ \ September 25, 2026\ \ Distributor Direct to FBA vs Through a Prep Center \ \ When shipping straight from your distributor to FBA works, when it damages your account, and the matrix to tell them apart before you commit volume.](/content/blogs/distributor-direct-ship-vs-prep-center/index.html) \ \ 3PL Basics\ \ September 25, 2026\ \ Pallet In, Cartons Out: The Wholesale Receiving Workflow \ \ A minute-by-minute walk-through of wholesale pallet receiving: the carton count, the sample break, and the evidence that settles a discrepancy dispute.](/content/blogs/pallet-in-cartons-out-receiving-workflow/index.html) \ \ Seller Economics\ \ September 25, 2026\ \ Buying in Case Packs, Selling in Units: The Split Problem \ \ The purchase order prices the case. It never prices what breaking it into single FBA units actually costs: labeling, materials, and leftovers.](/content/blogs/buying-case-packs-selling-units-split/index.html) \ \ Inventory Planning\ \ September 25, 2026\ \ MOQ, Lead Time and the Prep Center: Planning Wholesale Buys \ \ A distributor's MOQ and your prep center's capacity window run on one calendar: the lead-time math, the storage cost trap, and when to notify.](/content/blogs/moq-lead-time-prep-center-planning/index.html) \ \ Guide\ \ September 25, 2026\ \ 3PL RFP Template for Amazon Sellers (Free, No Email Required) \ \ Free 3PL RFP template built for Amazon sellers: FNSKU, box content, split shipments, and freight questions the generic templates skip. No email required.](/content/blogs/3pl-rfp-template-amazon-sellers/index.html) \ \ 3PL Basics\ \ September 25, 2026\ \ Exit Terms Before You Sign: Notice, Fees and Inventory Release \ \ The exit clause decides what leaving a 3PL costs: notice period, offboarding fee, inventory release timeline, freight out, retention and data return.](/content/blogs/exit-terms-before-you-sign-3pl/index.html) \ \ Troubleshooting\ \ September 25, 2026\ \ No Scan, No Claim: Who Pays When a Label Is Never Scanned \ \ What happens when a carrier never scans a generated FBA label: who is liable, the evidence that proves pickup, and where the claim deadline comes from.](/content/blogs/no-scan-no-claim-label-never-scanned/index.html) \ \ Freight\ \ September 25, 2026\ \ Partnered Carrier or Own Carrier: The Reimbursement Rule \ \ Amazon Partnered Carrier changes who pays the carrier, not who carries the risk. What Amazon's terms and claims policy say about lost inbound freight.](/content/blogs/partnered-carrier-vs-own-carrier-reimbursement/index.html) \ \ Compliance\ \ September 25, 2026\ \ Sales Tax Nexus When Your Inventory Sits in Florida \ \ What creates sales tax nexus when inventory sits in Florida, what a marketplace facilitator collects, and what stays your own obligation to register.](/content/blogs/sales-tax-nexus-inventory-in-florida/index.html) \ \ Prep Center Tech\ \ September 25, 2026\ \ Native Integration vs Middleware: What 'We Integrate' Means \ \ Same claim, three different systems. What native API integration, paid middleware, and a spreadsheet with an operator behind it each really mean at a 3PL.](/content/blogs/native-integration-vs-middleware-3pl/index.html) \ \ Guide\ \ September 25, 2026\ \ ¿Se puede vender en Amazon USA desde Colombia? Guía 2026 \ \ Sí se puede vender en Amazon USA desde Colombia. Qué exige Amazon, cómo cobras en dólares, cómo llega tu mercancía a Miami y qué entra en el costo.](/content/blogs/es-vender-en-amazon-usa-desde-colombia/index.html) \ \ Guide\ \ September 25, 2026\ \ Cómo vender en Amazon Estados Unidos desde México \ \ Compara las tres rutas para vender en Amazon EE. UU. desde México: envío directo, distribuidor o prep center en Miami. Costo, tiempo y riesgo aduanal.](/content/blogs/es-vender-en-amazon-estados-unidos-desde-mexico/index.html) \ \ Guide\ \ September 25, 2026\ \ Vender en Amazon desde Argentina: LLC, cobros y envíos \ \ Guía para vender en Amazon desde Argentina: qué pide Amazon, cómo cobrar en dólares, cómo llega la mercadería a Miami y si conviene a bajo volumen.](/content/blogs/es-vender-en-amazon-desde-argentina/index.html) \ \ Guide\ \ September 25, 2026\ \ Vender en Amazon desde Venezuela y cobrar en dólares \ \ Vendedores en Venezuela con LLC en EE. UU.: qué pide Amazon, cómo llega la mercancía al comprar a proveedores estadounidenses y qué entra en el costo.](/content/blogs/es-vender-en-amazon-desde-venezuela/index.html) \ \ Guide\ \ September 25, 2026\ \ ¿Necesito una LLC para vender en Amazon? Guía sin humo \ \ Separamos lo que Amazon exige, lo que un prep center te pide y lo que solo tu contador puede responder sobre LLC e impuestos al vender en Amazon.](/content/blogs/es-necesito-una-llc-para-vender-en-amazon/index.html) \ \ Pricing\ \ September 25, 2026\ \ Qué es un prep center y cuánto cuesta en Miami \ \ Qué hace un prep center paso a paso y la cuenta real detrás del descuento del 50% que circula en YouTube, con un ejemplo de 500 unidades línea por línea.](/content/blogs/es-que-es-un-prep-center-cuanto-cuesta-miami/index.html) \ \ Guide\ \ September 25, 2026\ \ Como vender na Amazon dos EUA morando no Brasil \ \ Sim, dá para vender na Amazon dos EUA morando no Brasil. Veja o que a Amazon exige, como a mercadoria chega a Miami e o que entra no custo por unidade.](/content/blogs/pt-como-vender-na-amazon-eua-morando-no-brasil/index.html) \ \ Logistics\ \ September 25, 2026\ \ Enviar produtos do Brasil para a Amazon dos EUA: guia \ \ As três rotas reais para enviar produto do Brasil até a Amazon dos EUA: custo relativo, prazo e quem responde pela declaração aduaneira em cada uma.](/content/blogs/pt-enviar-produtos-do-brasil-para-amazon-eua/index.html) \ \ Logistics\ \ September 3, 2026\ \ Container to Amazon FBA: Floor-Loaded FCL Through a Prep Center \ \ How a floor-loaded container gets from the port to Amazon FBA: drayage, unloading, palletizing, prep and the inbound to the FC, with 2026 cost ranges.](/content/blogs/container-to-amazon-fba-floor-loaded-fcl/index.html) \ \ Logistics\ \ September 3, 2026\ \ Container Unloading in Miami for Amazon FBA Sellers \ \ Unloading a container in Miami before Amazon FBA: PortMiami and Port Everglades volumes, drayage rates, what devanning costs, and what the dock does next.](/content/blogs/container-unloading-miami-amazon-fba/index.html) \ \ Strategy\ \ September 3, 2026\ \ FBA Prep in China vs the US After De Minimis \ \ Prep at the factory in China or at a US prep center? What changed when de minimis was suspended on August 29, 2025, and the cases where each side still wins.](/content/blogs/fba-prep-in-china-vs-usa-after-de-minimis/index.html) \ \ Guide\ \ September 3, 2026\ \ DDP vs DDU When Your Destination Is a Prep Center \ \ DDP or DDU (DAP) for a shipment landing at a US prep center: who is importer of record, who pays duty, the undervaluation trap, and what your dock needs.](/content/blogs/ddp-vs-ddu-shipping-to-a-prep-center/index.html) \ \ Compliance\ \ September 3, 2026\ \ Customs Documents for an Amazon FBA Import in 2026 \ \ The documents behind an FBA import: commercial invoice, packing list, bill of lading, ISF, HTS code, bond, entry summary, and what the dock needs.](/content/blogs/customs-documents-amazon-fba-import-2026/index.html) \ \ Logistics\ \ September 3, 2026\ \ Air vs Ocean Freight From China to Amazon FBA \ \ Air or ocean from China to Amazon FBA in 2026: transit times, kilo vs cubic meter pricing, the stockout math, and the split that keeps the listing live.](/content/blogs/air-vs-ocean-freight-china-to-amazon-fba/index.html) \ \ Deep Dive\ \ August 25, 2026\ \ Amazon AWD vs a 3PL in 2026: The Real Math \ \ Amazon AWD vs 3PL in 2026: the real math behind the zero placement fee, the 19% West storage increase, slow replenishment, and when each option wins.](/content/blogs/amazon-awd-vs-3pl-2026/index.html) \ \ Guide\ \ August 25, 2026\ \ Amazon Removal Orders in 2026: Delays, Claims, Where to Send \ \ Amazon removal orders in 2026: per-unit fees, why removals get canceled, the real claim windows, the snapshot deadline, and why a prep center should receive them.](/content/blogs/amazon-removal-orders-2026-guide/index.html) \ \ Deep Dive\ \ August 25, 2026\ \ The FBA Returns Loop: Misgrades, AI Fraud and Reinspection \ \ Damaged FBA returns get regraded sellable, resold, and reviewed at one star. The loop, the 2026 AI photo fraud vector, and the remove and inspect math.](/content/blogs/fba-returns-loop-misgraded-reinspection/index.html) \ \ Fees\ \ August 25, 2026\ \ Amazon Inbound Defect Fee 2026: Every Trigger, Every Fix \ \ Amazon inbound defect fee 2026, trigger by trigger: abandoned shipments, wrong-FC delivery, deleted plans, double charges with placement fees, and how to dispute.](/content/blogs/amazon-inbound-defect-fee-explained/index.html) \ \ Logistics\ \ August 25, 2026\ \ AWD's New Size Limit: Where Oversize FBA Inventory Goes Now \ \ Amazon AWD stopped taking oversize units after July 31, 2026. The AWD size limit, the grace period for stored stock, and where oversize FBA inventory goes now.](/content/blogs/awd-size-limit-oversize-inventory-2026/index.html) \ \ Troubleshooting\ \ August 25, 2026\ \ Partnered Carrier Fee Adjustments: When Amazon Reweighs Your Box \ \ Amazon partnered carrier fee adjustments explained: how the automatic reweigh debit works, the dispute flow that actually exists, and the records that win.](/content/blogs/amazon-partnered-carrier-fee-adjustments/index.html) \ \ Guide\ \ August 25, 2026\ \ TikTok Shop Fulfillment in 2026: FBT, Prep Specs, What Works \ \ The real state of TikTok Shop fulfillment in 2026: the FBT mandate timeline, what FBT costs per unit vs a 3PL, and the inbound prep spec that differs from FBA.](/content/blogs/tiktok-shop-fbt-prep-2026/index.html) \ \ Peak Season\ \ August 25, 2026\ \ Meltables Season 2026: The 5-Week Plan to Catch All of Q4 \ \ FBA meltables reopened August 31 and September 21, 2026, and Amazon fulfills them from September 14 and October 5. How to time chocolate and gummies for Q4.](/content/blogs/fba-meltables-window-q4-plan/index.html) \ \ Troubleshooting\ \ August 25, 2026\ \ Amazon Says Your Product Expired (It Didn't): Date Prep 2026 \ \ Amazon assigned a virtual expiration date and flagged good stock as expired. How it happens, how to correct it, and the date prep that prevents auto-removal.](/content/blogs/amazon-virtual-expiration-dates-fba/index.html) \ \ Guide\ \ August 25, 2026\ \ Walmart WFS Prep vs FBA Prep: Labels, Cases and 2026 Fees \ \ Walmart WFS prep vs FBA prep in 2026: GTIN/UPC vs FNSKU labels, case pack limits, expiration formats, routing, and the new WFS long-term storage fee.](/content/blogs/walmart-wfs-prep-vs-fba-prep/index.html) \ \ Troubleshooting\ \ August 25, 2026\ \ Stuck in Amazon's Hazmat Review: What Actually Unblocks It \ \ Stuck in Amazon's hazmat review? The real dangerous goods review flow, the exemption sheet mistakes that restart it, and how to keep selling while you wait.](/content/blogs/amazon-hazmat-review-stuck-fba/index.html) \ \ Guide\ \ August 25, 2026\ \ Business, Ship-From, Invoice: Which Address Goes Where in FBA \ \ Which address goes where when you use an FBA prep center: Seller Central business address, Send to Amazon ship-from, ungating invoices, and removals.](/content/blogs/seller-central-addresses-prep-center/index.html) \ \ Deep Dive\ \ August 25, 2026\ \ The Amazon Inventory Ledger: The Report That Settles Everything \ \ The Amazon Inventory Ledger report is the authoritative record of FBA receiving. Where it lives, how receiving converges, and how to reconcile any shipment.](/content/blogs/amazon-inventory-ledger-explained/index.html) \ \ Troubleshooting\ \ August 25, 2026\ \ Amazon Says FBA Units Are Missing? Check This First \ \ Amazon shows FBA units missing? The declared shipment quantity is never reduced when boxes stay behind. How to audit declared vs received before filing a claim.](/content/blogs/fba-missing-units-declared-vs-received/index.html) \ \ Deep Dive\ \ August 25, 2026\ \ BOL, POD and the FBA Paper Trail: Proving Amazon Got Your Freight \ \ How to prove Amazon received your FBA shipment: the BOL fields that matter, POD downloads, PO mapping, and the Inventory Ledger that closes the loop.](/content/blogs/how-to-prove-amazon-received-fba-shipment/index.html) \ \ Troubleshooting\ \ August 25, 2026\ \ Seller Central Won't Create Your FBA Shipment: The 3 Walls \ \ Seller Central will not create your FBA shipment? The three real walls behind creation errors: stale MSKUs, prep owner loops, and stale placement plans.](/content/blogs/amazon-fba-shipment-creation-errors/index.html) \ \ Troubleshooting\ \ August 25, 2026\ \ Items Cannot Be Added to Your FBA Shipment: What It Means \ \ Amazon says items cannot be added to your FBA shipment and the shipment is on hold pending your review. What each reason means and what to do next.](/content/blogs/items-cannot-be-added-fba-shipment/index.html) \ \ Fees\ \ August 25, 2026\ \ Why Amazon Denied Your FBA Reimbursement (and What Works) \ \ Amazon denied your FBA reimbursement claim? The real reasons: premature filing, snapshot math, policy eligibility, and the ledger-first flow that gets paid.](/content/blogs/why-amazon-denied-fba-reimbursement/index.html) \ \ Guide\ \ August 25, 2026\ \ Prep Center Agreements: 10 Clauses to Read Before You Sign \ \ The 10 clauses every prep center agreement should cover, what healthy language looks like in each, and the exact questions to ask before you sign.](/content/blogs/prep-center-agreement-checklist/index.html) \ \ Deep Dive\ \ August 25, 2026\ \ Amazon Received More Units Than You Shipped: Overages Explained \ \ Amazon received more units than you shipped? How FBA receiving overages happen: manifest undercounts, carryover units, FC recounts, and how to fix them.](/content/blogs/amazon-fba-overage-received-more-than-shipped/index.html) \ \ Pricing\ \ August 25, 2026\ \ Amazon FBA Prep Service Fees: What Each Service Costs in 2026 \ \ Amazon FBA prep service fees in 2026: real market rates for FNSKU labels, polybags, bundling, receiving and storage, plus the hidden fees quotes leave out.](/content/blogs/amazon-fba-prep-service-fees-2026/index.html) \ \ Fees\ \ August 25, 2026\ \ How to Avoid Amazon FBA Inbound Placement Fees in 2026 \ \ Amazon FBA inbound placement fees 2026: minimal vs optimized splits, the real math on when paying beats splitting, and how consolidation cuts both bills.](/content/blogs/how-to-avoid-amazon-inbound-placement-fees/index.html) \ \ Troubleshooting\ \ August 25, 2026\ \ Amazon FBA Shipment Stuck in Transit: What to Do, Day by Day \ \ FBA tracking says In Transit for weeks? The real timelines behind every inbound status, plus a day 3, 7, 15, 30 action plan and how to get reimbursed.](/content/blogs/amazon-fba-shipment-stuck-in-transit/index.html) \ \ Logistics\ \ August 25, 2026\ \ How Long Does Amazon Take to Check In FBA Inventory? (2026) \ \ How long does Amazon take to check in FBA inventory? Real 2026 timelines by FC type and season, why Delivered is not Available, and how to speed it up.](/content/blogs/amazon-fba-check-in-time-2026/index.html) \ \ Fees\ \ August 25, 2026\ \ Amazon FBA Fee Changes 2026: The Complete List \ \ The complete list of Amazon FBA fee changes 2026: fulfillment surcharge, storage, placement, low inventory and returns fees, plus 5 plays to cut the bill.](/content/blogs/amazon-fba-fee-changes-2026/index.html) \ \ Fees\ \ August 25, 2026\ \ Amazon Low-Inventory-Level Fee Explained (and How to Avoid It) \ \ The Amazon low-inventory-level fee explained: how historical days of supply works, 2026 rates, exemptions, and how to stay above 28 days without aging out.](/content/blogs/amazon-low-inventory-level-fee-explained/index.html) \ \ Peak Season\ \ August 25, 2026\ \ Chinese New Year 2027: Your FBA Inventory Plan Starts Now \ \ Chinese New Year 2027 falls on February 6 and factories close for weeks. The reverse FBA calendar: last PO, last sailing, buffer math, and the escape valve.](/content/blogs/chinese-new-year-2027-fba-inventory-plan/index.html) \ \ Guide\ \ August 25, 2026\ \ Online Arbitrage Prep Centers: The Complete 2026 Guide \ \ What online arbitrage sellers need from an FBA prep center: the ship-direct workflow, real per-unit costs, red flags, and scaling to 2,000 units a month.](/content/blogs/online-arbitrage-prep-center-guide/index.html) \ \ Guide\ \ August 25, 2026\ \ Wholesale Amazon Prep: The Workflow From Pallet to Check-In \ \ The full wholesale Amazon prep workflow: LTL receiving, packing list reconciliation, AQL inspection, FNSKU at scale, volume pricing, and the SLA to demand.](/content/blogs/wholesale-fba-prep-workflow/index.html) \ \ Logistics\ \ August 25, 2026\ \ SPD vs LTL to Amazon FBA: Which One Wins in 2026? \ \ SPD vs LTL for Amazon FBA: the decision table, partnered carrier math, pallet rules, and how to find your own 10 to 15 box crossover point.](/content/blogs/amazon-spd-vs-ltl-shipments/index.html) \ \ Beginners\ \ August 25, 2026\ \ Your First FBA Shipment: How Many Units to Send (2026) \ \ How many units to send in your first FBA shipment: the sell-through formula, why 50 to 200 units is the sane range, and what guessing wrong costs.](/content/blogs/first-fba-shipment-how-many-units/index.html) \ \ Guide\ \ August 25, 2026\ \ 9 Red Flags to Check Before Signing With an FBA Prep Center \ \ The 9 FBA prep center red flags that predict lost pallets and hidden fees, plus the exact question to ask for each and a printable vetting scorecard.](/content/blogs/fba-prep-center-red-flags/index.html) \ \ Placement Fees\ \ July 27, 2026\ \ The Placement Fee Buys Something: Why 'Pay $0' Is Half the Math \ \ Every guide shows how to zero out the inbound placement fee. None price what the free split costs in speed and split risk. Here's the other half.](/content/blogs/amazon-placement-fee-buys-speed/index.html) \ \ Multichannel\ \ July 27, 2026\ \ One Inventory Pool, Three Channels: The Multichannel Prep Problem \ \ Amazon wants the UPC covered. Walmart wants it exposed. The same unit cannot serve both, unless your 3PL labels at allocation instead of at receiving.](/content/blogs/multichannel-prep-amazon-walmart-tiktok-shop/index.html) \ \ 3PL Basics\ \ July 27, 2026\ \ 3PL vs Prep Center vs Fulfillment Center: What the Words Mean\ \ '3PL' covers four different businesses with different economics. What each one does, what it charges for, and which one your business actually needs.](/content/blogs/3pl-vs-prep-center-vs-fulfillment-center/index.html) \ \ 3PL Migration\ \ July 27, 2026\ \ How to Switch 3PLs Without Losing a Quarter (2026 Playbook) \ \ Most sellers stay with a bad 3PL because switching feels riskier than staying. The phased migration that moves nothing you are currently selling from.](/content/blogs/how-to-switch-3pl-without-losing-a-quarter/index.html) \ \ Prep Center Tech\ \ June 23, 2026\ \ 13 Tools Every Amazon Seller Should Expect From a Prep Center \ \ A prep center that is only labor leaves you blind. The 13 tools in the PrepVia dashboard: AI intake, one-scan labeling, restock forecasting and more.](/content/blogs/amazon-prep-center-software-tools-2026/index.html) \ \ FBA Labeling\ \ June 23, 2026\ \ FNSKU Labeling Service in 2026: Cost, Options & Compliance \ \ Amazon ended its $0.55/unit FNSKU labeling in 2026. Your 3 options, real per-unit costs, label specs, and when a prep center wins.](/content/blogs/fnsku-labeling-service/index.html) \ \ Prep SLA\ \ June 23, 2026\ \ Amazon FBA Prep Center Turnaround Time: 24-48h Explained \ \ How fast should an FBA prep center be? Real turnaround times, when the clock starts (check-in vs end-to-end), and the 35-hour guarantee.](/content/blogs/amazon-fba-prep-center-turnaround-time/index.html) \ \ Placement Fees\ \ June 23, 2026\ \ Amazon FBA Inbound Placement Fees 2026: Full Rate Table \ \ Amazon FBA inbound placement fees for 2026: the full rate table by size tier, minimal vs Amazon-optimized splits, and when paying beats the free split.](/content/blogs/amazon-inbound-placement-fee/index.html) \ \ Reimbursements\ \ June 23, 2026\ \ Amazon FBA Reimbursement for Lost Inbound Shipments (2026) \ \ A prep center's playbook for recovering lost and short inbound units: the 2026 COGS policy, claim windows, and the docs that win claims.](/content/blogs/amazon-fba-reimbursement-lost-inbound-shipments/index.html) \ \ Seller Economics\ \ June 23, 2026\ \ True Amazon FBA Profit Per ASIN (2026): The Real Math \ \ Seller Central hides your real margin. Calculate true profit per ASIN after every Amazon fee, COGS, prep, returns, and freight.](/content/blogs/true-profit-per-asin-amazon-fba/index.html) \ \ Inventory Planning\ \ June 23, 2026\ \ Amazon FBA Days of Supply & the 2026 Low-Inventory Fee \ \ Calculate FBA days of supply, hit the right reorder point, and avoid Amazon's 2026 low inventory level fee by counting in-transit stock.](/content/blogs/amazon-fba-days-of-cover/index.html) \ \ Inbound Prep\ \ June 23, 2026\ \ How to Add Box Content to an Amazon FBA Shipment (2026) \ \ Add box content the right way: web form vs Excel vs 2D barcode, the manual processing fee if you skip it, and how to automate it.](/content/blogs/add-box-content-information-amazon-fba-shipment/index.html) \ \ Inbound Visibility\ \ June 23, 2026\ \ Amazon FBA Inbound Shipment Tracking, End to End (2026) \ \ Track FBA inbound shipments through every status, from Shipped to Closed, plus the supplier-to-prep blind spot Seller Central can't see.](/content/blogs/amazon-fba-inbound-shipment-tracking/index.html) \ \ Freight\ \ June 23, 2026\ \ How to Track an Amazon FBA LTL Shipment (2026) \ \ Track LTL freight to Amazon FBA: find the PRO number on your BOL, the Seller Central steps, and why it shows 'In Transit' so long.](/content/blogs/how-to-track-amazon-fba-ltl-shipment/index.html) \ \ Placement Fees\ \ June 23, 2026\ \ FBA Inbound Placement Fee 2026: Consolidation vs Paying It \ \ Amazon's inbound placement fee vs FTL consolidation: the break-even pallet math and when consolidating actually beats paying Amazon.](/content/blogs/amazon-fba-consolidation-service-vs-placement-fee/index.html) \ \ FBA Basics\ \ June 23, 2026\ \ Amazon FBA Prep for Beginners (2026): Steps, Costs & 3PL \ \ Amazon ended in-house prep in 2026. A beginner's guide to FBA prep: the real steps, per-unit costs, and when to use a prep center.](/content/blogs/amazon-fba-prep-for-beginners/index.html) \ \ Prep Economics\ \ June 23, 2026\ \ Florida FBA Prep Center vs Tax-Free Oregon: The Real Math \ \ Do you need a tax-free Oregon prep center? Why a Miami, FL FBA prep center usually wins on freight, speed, and real sales-tax exposure.](/content/blogs/florida-fba-prep-center-vs-tax-free-oregon/index.html) \ \ Cash Flow\ \ June 23, 2026\ \ Amazon FBA Cash Flow in the DD+7 Era: Defer Prep, Not Profit \ \ Amazon's DD+7 reserve stretched your payout. Close the FBA cash-flow gap and defer prep payment instead of taking on a loan.](/content/blogs/amazon-fba-cash-flow/index.html) \ \ Label Quality\ \ May 28, 2026\ \ FNSKU Mis-Scans at Amazon FCs: The Print Quality Problem Most Prep Centers Won't Discuss \ \ Your FNSKU labels are valid, yet Amazon scanners cannot read them and each unit becomes a labeling defect. The print quality problem, and how to audit it.](/content/blogs/fnsku-mis-scans-print-quality-2026/index.html) \ \ Prep Center Economics\ \ April 22, 2026\ \ Amazon Prep Center With No Minimums in 2026: Why Most Have Them (And Why PrepVia Doesn't) \ \ Most Amazon prep centers require 500-15,000 unit minimums. The economics behind them, why automation removes the need, and how PrepVia runs with no minimums.](/content/blogs/amazon-prep-center-no-minimums-2026/index.html) \ \ Brand Protection\ \ April 23, 2026\ \ Amazon Brand Registry 2026: Complete Guide to Application, Hijacker Defense, and Stickerless Eligibility \ \ Amazon Brand Registry unlocks A+ Content, Sponsored Brands, Transparency and stickerless FBA via virtual tracking. How to apply and what it protects.](/content/blogs/amazon-brand-registry-complete-guide-2026/index.html) \ \ Buy Box Strategy\ \ April 24, 2026\ \ Why Speed Wins More Buy Box Than Price (And the Math Amazon Doesn't Tell You) \ \ Most sellers cut price to win the Buy Box. The algorithm weighs fulfillment speed and in-stock rate more. The math behind why prep speed beats price cuts.](/content/blogs/amazon-buy-box-speed-vs-price-2026/index.html) \ \ Peak Season\ \ April 25, 2026\ \ Amazon Q4 Prep Capacity Crisis: Why Most Prep Centers Break in Peak Season \ \ Q4 Amazon volume doubles overnight and most prep centers cannot scale. Why peak season breaks manual prep and how PrepVia labels up to 13,200 units/hour.](/content/blogs/amazon-q4-prep-capacity-crisis-2026/index.html) \ \ Amazon Policy\ \ April 20, 2026\ \ Amazon's Manufacturer Barcode Crackdown: Why Resellers Must Use FNSKU Labels in 2026 \ \ Amazon now restricts manufacturer barcodes to brand owners only. Resellers, arbitrage & wholesale must apply FNSKU labels. Full policy breakdown.](/content/blogs/amazon-manufacturer-barcode-brand-owner-only-2026/index.html) \ \ Industry Guide\ \ April 9, 2026\ \ How to Choose the Best Amazon FBA Prep Center in 2026 (10 Compared) \ \ The six criteria that decide the best Amazon FBA prep center, applied to 10 providers. Our best overall pick is PrepVia, disclosed, with the evidence.](/content/blogs/best-amazon-fba-prep-centers-2026/index.html) \ \ Logistics\ \ March 26, 2026\ \ Types of Logistics for E-Commerce \ \ Explore inbound, outbound, reverse & third-party logistics (3PL). Learn how PrepVia helps e-commerce businesses optimize every stage.](/content/blogs/types-of-logistics-prepvia/index.html) \ \ Inventory\ \ March 26, 2026\ \ Inventory Forecast: Predict Demand \ \ What is inventory forecasting and why does it matter? Learn how PrepVia logistics automation helps you predict demand and manage products.](/content/blogs/inventory-forecast-how-to-manage-products/index.html) \ \ Operations\ \ March 26, 2026\ \ How to Reduce Inventory Cycle Time \ \ Inventory cycle time directly impacts your bottom line. Learn what it is, how to measure it, and proven strategies to reduce it, including how PrepVia can help.](/content/blogs/how-to-reduce-inventory-cycle-time/index.html) \ \ Distribution\ \ March 26, 2026\ \ Product Distribution for E-Commerce \ \ Product distribution is key to scaling e-commerce. Learn direct vs indirect models and how PrepVia simplifies the entire process.](/content/blogs/product-distribution-prepvia/index.html) \ \ Amazon FBA\ \ October 6, 2025\ \ FBA Prep Services Ended in 2026: What to Do Now \ \ Since January 1, 2026, Amazon no longer offers FBA prep or item labeling in the US, and Canada followed on July 1, 2026. What it means for sellers and how to adapt.](/content/blogs/amazon-fba-prep-services-ending/index.html) \ \ Business Strategy\ \ April 12, 2025\ \ Running Your Own Warehouse: The Hidden Costs Nobody Talks About \ \ The real math behind running your own warehouse vs outsourcing prep. Hidden costs, opportunity cost, and why the spreadsheet never tells the full story.](/content/blogs/how-to-build-products-prepvia-blogs/index.html) \ \ Technology\ \ June 8, 2024\ \ E-Commerce Automation: Why It's Essential \ \ E-commerce automation is no longer optional. See how PrepVia's automation systems give sellers a competitive logistics edge.](/content/blogs/why-automation-isnt-a-prepvia-blogs/index.html) \ \ Growth\ \ June 5, 2024\ \ 9 FBA Mistakes That Cost Sellers Money \ \ Most Amazon FBA losses happen before a unit goes live. 9 costly mistakes sellers make in prep, packaging, and operations, and how to stop them.](/content/blogs/9-mistakes-that-cost-sellers-money-prepvia-blogs/index.html) \ \ Strategy\ \ June 1, 2024\ \ Common Prep Errors That Kill FBA Growth \ \ FBA logistical issues can silently destroy growth. Learn common prep errors, how they lead to lost clients and bad reviews, and how to fix them.](/content/blogs/roadmapping-for-success-prepvia-blogs/index.html) \ \ Strategy\ \ February 23, 2026\ \ Amazon + Shopify: Sync Multichannel \ \ Sync Amazon FBA and Shopify fulfillment to avoid overselling, cut fees with 2026 MCF pricing & build a hybrid model for speed and margins.](/content/blogs/amazon-shopify-fulfillment-sync/index.html) \ \ Strategy\ \ February 23, 2026\ \ Amazon Inbound Shipping & Splits (2026) \ \ Step-by-step Send to Amazon workflow, inbound placement fees, split shipment strategies, and tips to cut FBA inbound costs in 2026.](/content/blogs/mastering-amazon-inbound-shipping/index.html) \ \ Strategy\ \ February 23, 2026\ \ FBA Prep Center Costs: 2026 Pricing \ \ Complete 2026 FBA prep pricing breakdown after Amazon discontinued in-house services. Per-unit rates, hidden fees, location strategy, and evaluation checklist.](/content/blogs/fba-prep-center-costs-2026/index.html) \ \ Compliance\ \ February 23, 2026\ \ FBA Prep Requirements 2026 Checklist \ \ 2026 FBA prep checklist after Amazon ended in-house services. FNSKU labeling, poly bag specs, suffocation warnings, bundling rules & defect fees.](/content/blogs/amazon-fba-prep-requirements-2026/index.html) \ \ Compliance\ \ February 23, 2026\ \ 5 FBA Prep Mistakes That Get You Rejected \ \ Amazon's top 5 FBA prep errors causing rejections: unmasked barcodes, missing safety labels, poly bag violations & non-scannable labels.](/content/blogs/fba-prep-mistakes-2026/index.html) \ \ Amazon FBA\ \ February 23, 2026\ \ Kitting vs Bundling for Amazon FBA 2026 \ \ From January 11, 2027, most Amazon bundles must be packed by the brand or backed by each brand's letter of authorization. Kitting vs bundling, compared.](/content/blogs/kitting-vs-bundling-amazon-fba-2026/index.html) \ \ Amazon 3PL\ \ March 18, 2026\ \ Amazon 3PL vs DIY: Real Cost Breakdown \ \ Should you manage your own FBA fulfillment or hire an Amazon 3PL? We break down the true costs, time investment, and growth impact of each option.](/content/blogs/hire-amazon-3pl-or-do-it-yourself/index.html) \ \ FBA Labeling\ \ March 18, 2026\ \ FBA Labeling: Outsource or In-House? \ \ Amazon ended its FBA labeling service in 2026. Should you label products yourself or use an FBA labeling service? Here is the real comparison.](/content/blogs/fba-labeling-outsource-or-diy/index.html) \ \ Amazon Prep\ \ March 18, 2026\ \ 5 Signs You Need an Amazon Prep Service \ \ Still prepping your own FBA inventory? Here are 5 clear signs it is time to hire a prep service, with real cost breakdowns for DIY vs outsourcing.](/content/blogs/when-to-hire-amazon-prep-service/index.html) \ \ FBA Compliance\ \ March 18, 2026\ \ FNSKU vs UPC vs Manufacturer Barcode \ \ Confused about Amazon barcode requirements? Learn the key differences between FNSKU, UPC, and manufacturer barcodes, and when to use each for FBA.](/content/blogs/fnsku-vs-upc-vs-manufacturer-barcode/index.html) \ \ Strategy\ \ March 18, 2026\ \ Why California FBA Prep Burns Money \ \ California prep centers charge premium rates due to high rent, labor & taxes. Here's why Florida-based prep saves sellers thousands.](/content/blogs/why-california-fba-prep-center-burning-money/index.html) \ \ Amazon FBA\ \ March 29, 2026\ \ Scale E-Commerce With an Amazon SPN \ \ Learn how an Amazon service provider can help scale your e-commerce with greater operational control, logistics efficiency, and predictability.](/content/blogs/amazon-service-provider/index.html) \ \ Strategy\ \ March 30, 2026\ \ Why Your Prep Center SLA Is Misleading \ \ Most prep centers advertise '48h turnaround' but that only covers prep. Here's what they hide about transit and Amazon check-in delays.](/content/blogs/why-your-prep-center-sla-doesnt-mean-what-you-think/index.html)

Common Questions

What is PrepVia and what do you offer?

PrepVia is a tech-driven logistics and product prep partner for e-commerce sellers. We specialize in Amazon FBA and other marketplace fulfillment, handling everything from inspection to labeling and shipping. Our goal is to simplify your operations so you can focus on growing your business.

When do I have to pay?

PrepVia works on Net-30 terms with no credit check: you pay 30 days after your products are prepped. No upfront fees — we prep, then you pay. Simple and stress-free.

How much time does the prep take?

We prep in 24 to 36 hours once your inventory is received, and the FastLane 35H program guarantees 35 hours end to end, or the prep is free.

Is there a minimum order size?

No minimums! Whether you're just starting out or scaling up, we work with businesses of all sizes. We're here to grow with you at your pace. Every seller matters to us, big or small.

How is pricing handled?

Pricing is quoted per account on a free 15-minute call. No hidden fees: you know exactly what you'll pay before we begin. Simple, transparent, and hassle-free.

How fast can I get started with PrepVia?

Same-day onboarding. Sign up on our app, create your first shipment, and start sending inventory — all in the same day. There are no setup fees, no minimum volumes, and no waiting period. Onboard today, ship tomorrow.

Does PrepVia charge sales tax on prep services?

No. PrepVia charges 0% sales tax on all prep and fulfillment services. No resale certificate or tax exemption documentation is required. This applies to every seller regardless of location or business type. Compared to prep centers in states like Pennsylvania (6-8% sales tax on services), PrepVia saves you thousands of dollars annually on prep costs alone.

Can PrepVia scale with my business as it grows?

Yes. PrepVia operates a flexible warehouse designed for expansion at any moment. Whether you are shipping 50 units a month or 40,000, our infrastructure, automation, and staffing scale with your volume. There are no long-term contracts and no renegotiation needed. As your business grows, PrepVia grows with you — same pricing structure, same SLA, same platform.