When to escalate, how to document, and which payment providers give you the most leverage. Chargeback vs wire recall vs escrow dispute, plus when mediation or ICC arbitration makes sense.
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Even with the best supplier vetting, wholesale trades occasionally go wrong — goods arrive late, quantities run short, quality fails to match samples. This guide walks through when to escalate, how to document your case, and which payment providers, platforms, and arbitration routes give you the most leverage.
Some marketplaces (Alibaba Trade Assurance, AliExpress Buyer Protection, Amazon A-to-Z) hold buyer payment themselves and release it only when the buyer confirms receipt. WholesaleUp™ doesn’t — we’re a zero-commission directory, not a payment processor. Every transaction happens directly between you and the supplier using whatever rail you both agree on.
What this means for disputes:
For the full comparison of payment rails and the leverage each one gives you, see B2B Payment Methods Compared.
Past the agreed shipping window, no tracking, supplier unresponsive for 5+ working days. This is the clearest trigger for a dispute.
Different product, different specification, or different grade than the quote. Always cross-check against the written proforma invoice.
Sample was perfect, bulk shipment is lower quality. Document both with photos taken under the same lighting.
Ordered 500 units, received 420. Photograph the packing list and the physical count with a timestamp.
Products fail safety testing, carry fake CE/FCC marks, or are brand counterfeits. Stop resale immediately and document before disputing.
If your proforma states a dispatch date and the goods arrive weeks later causing commercial harm, you may have grounds for a partial refund.
Proforma invoice, bank payment proof (SWIFT MT103 or screenshot), all WholesaleUp™ messages, photos of the received goods, packing list, any independent test reports. Put it all in one folder — you'll refer to it repeatedly.
State the problem, attach the evidence, propose a specific remedy (replacement, refund, partial credit), and give a deadline (7 business days is reasonable). Keep the tone professional — this message will be read by mediators if things escalate.
If the supplier doesn't respond or refuses to engage, open a support case. Reference the supplier profile, the order, and attach your evidence folder. Our team can mediate between you and the supplier, and in severe cases suspend or remove the supplier from the directory. WholesaleUp™ isn't a party to your transaction, so we can't reverse a payment ourselves — the refund leverage depends on your payment method (see the table below).
| Method | Leverage | Dispute window |
|---|---|---|
| Escrow service | High | Until goods are verified — often 7–14 days after receipt |
| Credit card | High | 60–120 days from transaction (varies by issuer) |
| PayPal / Wise business account | Medium | 180 days on PayPal Buyer Protection; Wise supports recall requests shortly after send |
| SWIFT wire transfer | Low | Practically 24–48 hours for a successful recall |
Offer a graceful exit first
A reasonable supplier will prefer a partial refund or replacement over a reputation hit. Your first proposal should give them a clean path to resolution.
Don't accept an NDA to settle
Suppliers sometimes offer refunds contingent on deleting negative reviews or signing confidentiality. This protects bad actors. Decline NDAs that suppress warnings to future buyers.
Quantify your loss, don't argue it
Attach the maths: '€8,400 invoice, 18% of units defective on arrival, €1,512 direct loss plus €400 of resale handling'. A concrete number is harder to dismiss than 'significant damage'.
Set a firm final deadline
After your first notice, give 7 working days. After the second notice, give 5. After that, escalate. Open-ended negotiations favor the defaulting party.
A partial settlement is almost always the fastest outcome. Accept one when:
Hold firm when the supplier disputes clear evidence, refuses to acknowledge the problem, or offers a settlement contingent on removing your review or signing an NDA.
Small test orders, verified supplier badges, sticking to in-app messaging, and a clear proforma up front will eliminate most disputes before they start. When disputes do happen, the buyers with the best-documented deals resolve them fastest.
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If payment was by card or escrow service, file a chargeback or dispute within the provider's window (60–120 days is typical). For SWIFT wires, ask your bank about a 'recall' request — rarely successful after 48 hours, but worth trying.
For orders above €10,000, formal arbitration via the ICC (International Chamber of Commerce) or a regional trade body may be faster and cheaper than cross-border litigation. Most B2B contracts contain an arbitration clause — check yours.
| Cryptocurrency | None | None — transactions are final |
