Dropshipping Supplier Agreements: What Underwriters Ask For
What a dropshipping supplier agreement needs for processor underwriting, which invoices clear a funds review, and how to get them from AliExpress or agents.

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On this page 6 sections
- Why Processors Want Proof You Can Fulfill Orders
- What a Dropshipping Supplier Agreement Should Include
- Getting Documentation From AliExpress, CJ, or a Sourcing Agent
- Supplier Invoices for Processor Review During a Funds Hold
- Ship-Time and Return Terms That Match Your Store Policy
- Keeping Your Dropshipping Underwriting Documents Ready
Key takeaways
- Underwriters want a named supplier you have actually bought from, with ship times that match your store's promises.
- A short signed agreement with a sourcing agent usually carries more weight than a long template you filled in alone.
- In a funds review, a crosswalk that maps each store order to its supplier order and tracking does more than a stack of loose invoices.
- Set your published delivery window from the supplier's slowest processing and transit times, not its advertised average.
A processor reviewing a dropshipping store wants proof that you can deliver what you sell. A dropshipping supplier agreement is the cleanest form of that proof. It is a signed document that names the business fulfilling your orders and states what it charges and how fast it ships. Most underwriters ask for supplier documentation when you apply. Many ask again during a payout review, and that time they want supplier invoices tied to specific customer orders. If your paperwork names a real supplier and matches the shipping promises on your website, you get through both checks much faster.
Why Processors Want Proof You Can Fulfill Orders
When you accept a card payment, your customer pays today for a product that a third party will ship days or weeks later. If the product never arrives, the customer disputes the charge and the money comes back out of your merchant account. If the account can't cover those disputes because the store has closed or run dry, the acquiring bank absorbs the loss. Underwriters call this delivery risk. A store that never touches its inventory carries more of it than one shipping from its own shelf.
Your supplier file answers the underwriter's questions in a predictable order. The first is whether the supplier exists as a named business with contact details, not just a product listing on a marketplace. The next is whether you have actually bought from it, which order history and matching payments can show. The last is whether the supplier's processing and transit times fit the delivery window your store advertises. When an application answers these with documents instead of assurances, it gives a merchant account reviewer the proof of supplier relationship they need.
The file also helps the underwriter tell ordinary dropshipping apart from models that processors often decline. One example is buying from another retailer's website and shipping the item to your customer, covered in our piece on why processors ban retail arbitrage dropshipping. Underwriters also compare the products in your supplier records with the business description on your application, so keep the two consistent.
What a Dropshipping Supplier Agreement Should Include
You don't need a long contract. A short signed agreement that states real terms does more for an underwriter than pages of boilerplate. If you start from a fulfillment agreement template, rewrite each clause to match what you and the supplier actually agreed. Reviewers check the document against your invoices and your store policies, and a generic template with your name typed in rarely survives that comparison.
A useful agreement covers:
- Parties: both legal business names and addresses, plus a named contact at the supplier.
- Products: the product lines or SKUs covered, or a reference to an attached catalog.
- Pricing and payment: how and when you pay, and how the supplier announces price changes.
- Processing time: business days from your order to handoff to the carrier.
- Shipping: carriers or service levels with estimated transit time by destination.
- Tracking: when numbers are uploaded and whether they show final-mile carrier scans.
- Defects and losses: who pays for a replacement or refund when an item arrives damaged, arrives wrong, or never arrives.
- Returns: whether the supplier accepts them and whether you receive a credit.
- Stock-outs: how much notice you get before an item becomes unavailable.
- Term and signatures: the start date and how either side can end the agreement, with dated signatures from both parties.
Items 4 through 8 matter most to underwriters because they predict how often your customers will dispute charges. They also settle whose margin a refund comes out of when something goes wrong.
Don't fabricate or backdate a supplier agreement, and don't edit invoices. Misrepresenting your business to an acquirer can end the account and may lead to a MATCH listing that follows you to future processors. Our explainer on MATCH list reason codes covers what that means in practice. Contract terms are a legal matter, so have a qualified attorney review any agreement before you sign it.
Getting Documentation From AliExpress, CJ, or a Sourcing Agent
What you can realistically get depends on where you buy.
Marketplace Sellers Like AliExpress
Small buyers on a marketplace usually can't get a custom signed contract. The marketplace's own terms govern the sale, and the individual seller may never sign anything. You can still build a credible file from your own account. Start by exporting or screenshotting your order history with order numbers and ship-to addresses visible. Then check whether your account lets you download an invoice or order summary for each purchase. Platform features change, so confirm what is available now rather than assuming.
Save the seller's store page and the listings you sell from, including the stated processing and shipping times. Keep any platform messages in which the seller confirms stock or shipping method, because those show an ongoing relationship rather than one-off clicks.
Expect some underwriters to treat marketplace records as weaker evidence than a signed agreement. Once your volume grows, that is a good reason to move your best sellers to a supplier who will sign one.
Dropshipping Platforms Like CJ
Platforms built for dropshippers usually give you a dashboard of order records with costs and tracking attached, and some generate invoices. Export these monthly rather than trying to pull a year of history the day a reviewer asks. It's also worth asking the platform's support team for a written letter or service agreement confirming your account and its fulfillment terms. Answers vary by platform and account size, so get the reply in writing either way. For how money moves through these tools, see our comparison of how supplier order payments work on dropshipping apps.
Private Sourcing Agents
A private agent is usually your best source of a genuinely signed agreement, because you are dealing with a business owner who wants to keep your account. Ask for the agreement on company letterhead, covering the terms above, along with a copy of the agent's business registration. Request a commercial invoice for every batch or billing period. Where possible, get a named contact who writes from a business email address on the company's domain.
Pay agents through traceable channels and keep the records. A wire confirmation or payment-platform receipt that matches an invoice amount is strong evidence of a real relationship. Our guide to the tradeoffs of each way to pay dropshipping suppliers helps you choose a method that leaves a clean paper trail.
Supplier Invoices for Processor Review During a Funds Hold
Processors often hold payouts after a sudden jump in volume or a run of refunds and disputes. When that happens, the reviewer usually asks for supplier invoices plus tracking for a sample of orders. Our guide to why processors hold funds explains the common triggers. Loose PDFs make the reviewer do the matching. A crosswalk does it for them.
Illustrative example. Assume a store whose supplier cost runs about a third of its average order value. After its monthly volume doubles to $20,000 in card sales, the processor pauses payouts and asks for proof of fulfillment. The merchant sends a spreadsheet covering the sampled orders, with the matching invoices and payment records attached:
| Store Order | Supplier Order | Paid Via | Tracking Status |
|---|---|---|---|
| #10412 | AE-88213 | Business card | Delivered, final-mile scan |
| #10413 | AGT-0921, batch line 7 | Wire, batch invoice 0921 | Delivered, final-mile scan |
| #10415 | AE-88240 | Business card | In transit with local carrier |
The rows are invented, but the logic holds. Each store order leads to a supplier order and a payment, and then to a tracking result. The reviewer also checks totals. With supplier cost near a third of sales, that month's supplier payments should land somewhere around $6,700. If you can document only a fraction of that, it looks as if many orders were never placed, and holds in that situation tend to last longer.
Two details cause trouble. Batch invoices from agents rarely list your store order numbers, so attach a sheet that maps each batch line to its orders. Tracking that shows only a label being created, or never reaches a local carrier, carries little weight. We explain why in dropshipping tracking numbers and why disputes reject them.
Ship-Time and Return Terms That Match Your Store Policy
Underwriters read your shipping and refund pages next to your supplier terms. When the two disagree, they expect "item not received" disputes.
Illustrative example. Suppose your supplier lists 2 to 5 business days of processing and 7 to 15 business days of transit to the U.S. The honest delivery window is 9 to 20 business days. If your store promises "arrives in 7 to 12 business days," your slowest orders arrive up to 8 business days past the promised date. Those are the customers who file disputes. Build your published window from the slow end of both ranges, and list processing time separately so customers know when the clock starts.
Federal and state consumer protection rules may also apply to the shipping times you advertise and to what you owe customers when you miss them. Treat this as general information, not legal advice, and confirm the requirements that apply to your store with a qualified professional.
Returns follow the same logic. If your supplier won't take returns, your store policy still binds you to the customer, and the cost lands on you. Write a policy you can afford to honor, then make sure the agreement says who absorbs defective items. Our article on setting a refund policy when your supplier won't refund you walks through the options. Import delays and duty changes can stretch both timelines, so revisit your terms whenever customs rules shift. Our piece on how de minimis changes affect dropshipping chargebacks covers that risk.
Keeping Your Dropshipping Underwriting Documents Ready
A file assembled during a payout hold gets assembled under pressure, while your cash sits frozen. Build it now and keep it current:
- Signed agreements or written terms for every active supplier, with each supplier's business registration
- Monthly exports of supplier order history and invoices, plus the payment records that match them
- Dated screenshots of your shipping and refund policies, so you can show what customers saw
- A running crosswalk of store orders to supplier orders and tracking
- Written terms from a backup supplier for your top products, so one stock-out doesn't stall fulfillment
Update the file monthly and whenever you add a supplier or change a delivery promise. A clean record also helps when you ask for better terms later, as our guide to lowering rolling reserves for dropshipping stores explains.
If you're applying for ecommerce payment processing or need a high-risk merchant account because your current processor flagged your store, have the supplier file ready before you apply. Then request a free quote. A MannyPay specialist responds within one business day and can tell you which documents underwriting will want for your product mix.
This article is for general educational purposes and is not legal, tax or financial advice. Card network rules and state laws change; confirm current requirements for your business.


