Dynasty EcomShipo
Wilmington, DE
84
Top tierFrom $1.25/unit24h or less turnaroundTax-free state
Amazon FBAWalmart WFSShopifyeBayPrivate labelWholesale
Prep centers in Delaware
Delaware has no state or local sales tax. Online retailers charge sales tax based on where an order ships, so online arbitrage buys sent to a Delaware prep center usually arrive with no tax on the receipt. That is the main reason it is one of the most searched prep center states. Delaware sits on the I-95 corridor between Philadelphia, Baltimore and the New York area, so inventory reaches Amazon's Mid-Atlantic fulfillment centers quickly. Wholesale sellers gain less from the tax rule, because suppliers already sell to them tax-free with a resale certificate, but they still benefit from the short trips to East Coast warehouses.
11 prep centers10 publish their pricesLast checked Nov 13, 2026
Prep centers
Urva Prep
Newark, DE
80
Top tierFrom $0.55/unit24h or less turnaroundTax-free state
Amazon FBAAmazon FBMWalmart WFSShopifyTikTok ShopWholesale
Prep Center Tax Free
Newark, DE
74
StrongFrom $0.78/unit48h turnaroundTax-free state
Amazon FBAAmazon FBMeBayOnline arbitrageRetail arbitrageWholesale
Fulfillment-Box
Chicago, IL · +8 more
71
StrongPricing on request24-48h turnaroundTax-free state
Amazon FBAAmazon FBMeBayShopifyTikTok Shop
Smart Prep Center
Newark, DE
69
StrongFrom $0.50/unit48h turnaroundNo monthly minimumTax-free state
Amazon FBAAmazon FBMeBayShopifyOnline arbitrageWholesale
Delaware Prep Center
Newark, DE
68
StrongFrom $0.94/unit24h or less turnaroundTax-free state
Amazon FBAAmazon FBMWholesalePrivate labelOnline arbitrage
BlackBoxPreps
Wilmington, DE
66
StrongFrom $0.50/unit48-120h turnaroundTax-free state
Amazon FBAAmazon FBMWalmart WFSWholesalePrivate labelOnline arbitrage
Atlas Prep Center
Bear, DE
59
SolidFrom $0.70/unit24-72h turnaroundTax-free state
Amazon FBAAmazon FBMWalmart WFSeBayTikTok ShopShopify
Zelara Prep
Newark, DE
58
SolidFrom $0.75/unit36h turnaroundTax-free state
Amazon FBAAmazon FBMPrivate label
Boxette
New Castle, DE · +1 more
55
SolidFrom $0.75/unit24-72h turnaroundTax-free state
Amazon FBAAmazon FBMShopifyeBayOnline arbitrage
Dollan Prep Center
Newark, DE
53
SolidFrom $0.80/unit24-72h turnaroundTax-free state
Amazon FBAAmazon FBMWalmart WFSeBayWholesalePrivate label
All prep centers in Delaware
- Shipo Wilmington
- Urva Prep Newark
- Prep Center Tax Free Newark
- Fulfillment-Box Bear
- Smart Prep Center Newark
- Delaware Prep Center Newark
- BlackBoxPreps Wilmington
- Atlas Prep Center Bear
- Zelara Prep Newark
- Boxette New Castle
- Dollan Prep Center Newark
Other states
How the Dynasty Score works
A 0 to 100 score built only from facts we can check on a prep center's own website or in public records. It measures transparency and operations. It is not a customer rating, and nobody can pay to change it. Facts we could not confirm score zero, and every profile shows how much of its score rests on verified data.
- Transparency 30Published price list, stated minimums, stated turnaround, a real address and a way to reach them.
- Speed and operations 25Turnaround time, core prep services, client portal, insurance.
- Track record 20Years operating and Amazon Service Provider Network listing.
- Fit and flexibility 15Other marketplaces, no minimums or setup fee, tax-free state, free storage days.
- Freshness 10Checked in the last 90 days, confirmed by the owner.