NewThe State of Amazon Wholesale, Q3 2026Read the report 
Prep center directory

FBA prep centers in Michigan

5 prep centers in Michigan, 1 of them integrated with Seller Assistant. Compare their locations and services.

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

5 prep centers

eFulfillment Service logo

eFulfillment Service

Order fulfillment with FBA prep, kitting, and no minimums or contracts.

Traverse City, MI

Encore Business Group

ISO 9001 certified 3PL with FBA and WFS prep, kitting, and D2C orders.

Kentwood, MI

MI FBA Prep

Flat-rate FBA prep with 24-48 hour shipping to Amazon via UPS or LTL.

Lapeer, MI
Shiplakes logo

Shiplakes

3PL pick and pack with FBA prep and returns for small brands, no minimums.

Warren, MI
TurnKey Prep & Ship logo

TurnKey Prep & Ship

FBA and WFS prep with 48h processing, no minimums, and 7-day receiving.

Michigan Integrated

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Compare prep center services in Michigan

Prep centers Integrated FBA prepFBM fulfillmentWalmart WFS prepShopify and D2C ordersStorageReturns No sales tax
eFulfillment Service No Yes Yes No Yes Yes Yes No
Encore Business Group No Yes No Yes Yes Yes No No
MI FBA Prep No Yes No No No Yes No No
Shiplakes No Yes No No No Yes Yes No
TurnKey Prep & Ship Yes Yes Yes Yes No Yes Yes No

Prep centers by state in the United States

New Hampshire (7)New York (9)California (26)Montana (28)Illinois (17)Oregon (17)Delaware (12)Florida (33)Georgia (5)Colorado (2)South Carolina (3)New Jersey (30)Pennsylvania (10)Arizona (3)Texas (21)North Carolina (3)Virginia (6)Nevada (3)Indiana (5)Ohio (7)Wisconsin (3)Washington (2)Missouri (2)Tennessee (3)

Other countries

Spain (4)Germany (17)United Kingdom (29)Canada (30)Brazil (2)Italy (3)France (8)

Prep centers in Michigan: questions

Which FBA prep centers in Michigan work with Seller Assistant?
TurnKey Prep & Ship.
Which prep centers in Michigan are sales-tax-free?
None of the prep centers listed in Michigan are in a state with no sales tax.
Which prep centers in Michigan handle Walmart WFS prep?
Encore Business Group, TurnKey Prep & Ship.
How do I send purchase orders to these prep centers?
Connect the prep center once in Seller Assistant under Integrations. After that, dispatch any purchase order to it as an inbound shipment in one click.
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 your prep center as an inbound shipment in one click.

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Send to prep dialog on a purchase order in Seller Assistant

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