NewThe State of Amazon Wholesale, Q3 2026Read the report 
PrepLine logo
Brunnthal, Germany

PrepLine

FBA prep in 24-48h, FBM orders, and returns refurbished for resale.

Seller Assistant is a sourcing platform for Amazon wholesale and online arbitrage sellers. Connect PrepLine to send your purchase orders to it in one click.

Locations

  • Brunnthal
  • Munich

Browse prep centers in Germany

Services

FBA prep
Receiving, inspecting and packing your inventory to Amazon FBA requirements.
FBM fulfillment
Packing and shipping your own (merchant-fulfilled) orders straight to customers.
Shopify and D2C orders
Shipping orders from Shopify and other stores directly to customers.
Storage
Holding your inventory between shipments, so you can send to Amazon in batches.
Returns
Receiving customer returns and Amazon removals, inspecting and restocking them.
FNSKU labeling
Printing and applying the Amazon FNSKU barcode to each unit.
Pallets and LTL
Building pallets and booking LTL (less-than-truckload) freight to Amazon.

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What Seller Assistant does

From supplier price list to your prep center

  1. 1

    Find products

    Upload a supplier price list. Seller Assistant checks every item for profit, sales and Amazon restrictions.

  2. 2

    Buy them

    Turn your picks into a purchase order for the supplier, with cost and profit per unit.

  3. 3

    Send to prep

    Send the order to PrepLine as an inbound shipment in one click.

14-day risk free trial. Cancel anytime.

Send to prep dialog on a purchase order in Seller Assistant

More prep centers in Germany

FBA prep centers in Germany 
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Rewando

FBA prep, FBM, and returns recovery for a capped roster of 15 sellers.

Huisheim Integrated
AdlerPrep logo

AdlerPrep

FBA prep for arbitrage and wholesale sellers in 1-2 work days.

Germany Integrated

ASAP Prep

FBA prep in 12 to 36 hours, including FBM and hazmat, with pallet storage.

Stralsund Integrated

Not sure which plan fits your sourcing workflow? Chat with our team — we're happy to help.