If you buy goods or services from a manufacturer, wholesaler or freelancer in Vietnam, the hard part is rarely agreeing the price - it is moving the money across borders cleanly, with the supplier receiving the right amount in the right currency and you keeping a record that reconciles to the invoice. This guide explains the usual obstacles and shows how to pay a Vietnamese supplier with Coinepay global remittance, what to prepare, and what to do if a payment stalls.
Understand your situation first
Vietnamese suppliers are usually paid in one of two ways. Most commonly the supplier wants to receive Vietnamese dong (VND) into a local Vietnamese bank account. Less often, a supplier with a foreign-currency account asks to be paid in US dollars. Which one applies to you changes the details you need to collect, so confirm it with the supplier before you send anything.
A few points matter before you pay:
- Agree the terms in writing. Decide the invoice currency, the exact amount the supplier must receive, the due date, and who bears any transfer or conversion charges. International payments can pass through intermediary banks that deduct charges along the way, so spell out who absorbs them.
- Agree the trade terms too. For a shipment of goods, wire transfers, documentary collections and letters of credit are all established payment methods. A letter of credit has the issuing bank pay against specified complying documents rather than against a promise to ship, which can protect both sides on larger orders.
- Vietnam has no IBAN. Vietnam is not in the registry of nationally agreed IBAN formats, so never "construct" one. Use the exact account number the supplier's bank issued.
Why Coinepay global remittance fits supplier payments
Coinepay Global Remittance lets individuals and businesses send cross-border transfers with multi-currency support. For a Vietnamese supplier, the relevant payout method is usually bank account deposit into the supplier's Vietnamese account; Coinepay also supports mobile wallet and cash pickup payouts in markets where those are the norm. The exchange rate and fees are shown clearly in the app before you confirm, and every transfer has status tracking so you can follow it from send to payout.
For businesses settling with trading partners, Coinepay supports paying overseas suppliers in their local currency with compliant transaction records - useful when you later need to match a payment to an invoice.
What to prepare before you send
Gather these from the supplier's current invoice, not from a casual email:
- For a VND bank deposit: the beneficiary's full account name exactly as the bank holds it, the bank name, and the account number.
- For a USD transfer to a Vietnamese foreign-currency account: the beneficiary's exact account name and account number, the receiving bank's name and address, and that bank's SWIFT/BIC. Ask the supplier's bank whether it also needs a branch or intermediary-bank instruction.
- A payment reference that matches the invoice number, so both sides can reconcile it.
You will also need a verified Coinepay account. Register and complete identity verification (KYC) first - card and fund services require it, and card issuance and fund services are provided by licensed partner financial institutions. If you are paying as a company, use a business profile and real business billing details rather than a personal account.
Step by step: pay a Vietnamese supplier with Coinepay
- Create and verify your account. Register with Coinepay, then complete KYC in the dashboard or the mobile app (iOS / Google Play).
- Open Global Remittance and start a new transfer to Vietnam.
- Choose the payout method. Select bank account deposit for a Vietnamese bank account (VND), or the method your supplier specified.
- Enter the beneficiary details exactly as they appear on the invoice: account name, bank, account number, and SWIFT/BIC if you are sending a foreign-currency transfer.
- Set the amount. Decide whether you are fixing the amount the supplier receives or the amount you send, keeping your earlier agreement on who covers charges in mind.
- Review the quote. Coinepay shows the exchange rate and fees before you confirm. Check the payout amount against the invoice.
- Add the payment reference and the purpose of the transfer. You may be asked for supporting information such as the purpose or source of funds.
- Confirm and fund the transfer, then save the receipt and track the status to payout from the dashboard.
Compliance and documentation
Cross-border transfers are subject to identity verification, sanctions screening and local regulations. Coinepay screens all customers and counterparties against sanctions lists and does not serve sanctioned persons or residents of jurisdictions under comprehensive sanctions. Vietnam is a standard destination, but your individual supplier and transaction are still screened, and Coinepay may ask for documents such as the purpose or source of funds, especially on larger business payments.
Keep Vietnam's own rules in mind, as they affect your supplier and sometimes you:
- Foreign currency inside Vietnam is restricted. Circular 32/2013/TT-NHNN generally limits using foreign currency for transactions within Vietnam, subject to exceptions, and it was amended by Circular 75/2025/TT-NHNN, effective 31 December 2025. Do not assume a domestic supplier can simply be paid in USD because a USD receipt is technically possible - confirm with the receiving bank.
- VAT documentation. If your Vietnamese buyer needs to claim input-VAT deduction, Decree 181/2025/NĐ-CP (effective 1 July 2025) generally requires evidence of non-cash payment for purchases of 5 million VND or more, subject to its conditions. This is a tax-record threshold, not a transfer ceiling.
- Payments out of Vietnam. If the payer is in Vietnam paying a foreign supplier, authorized credit institutions require specified documents; that is governed by Vietnam's foreign-exchange rules rather than by Coinepay.
There is no single nationwide document set that fits every inbound supplier payment, so confirm the specifics of your transaction with the receiving bank. Coinepay cannot and will not help anyone bypass these checks, and you should never split a payment or route it through a third party to avoid them.
Troubleshooting
The payment was rejected or returned
An incorrect beneficiary detail can cause the receiving bank to reject and return the money. Re-check the account name, account number and bank against the invoice and resend. Remember Vietnam has no IBAN - if you were given something that looks like one, go back to the supplier for the bank-issued account number.
It went to the wrong valid account
A payment that reaches a wrong but valid account may not be cancellable and may rely on the recipient returning it. Verify every digit before you confirm.
The transfer is paused for documents
A transfer can pause while verification, transaction or source-of-funds documents are requested. Unusually large business payments are more likely to trigger this. Respond promptly in the app with the requested evidence; the sooner you supply it, the sooner the transfer can continue.
The supplier emailed new bank details
Treat any emailed change to a supplier's payment account as a possible fraud attempt. Verify it by calling the supplier on a phone number you already know - never a number supplied in the change request itself.
You are not sure a method or destination is supported
Some services are not available in every jurisdiction, and services related to virtual assets are not available to residents of mainland China. If you are unsure which payout method fits your supplier, contact Coinepay support or reach the team on Telegram before you send.
A quick checklist
| Before you pay | Why it matters |
|---|---|
| Confirm currency (VND or USD) and payout method | Decides which beneficiary details you need |
| Collect exact account name, bank and account number | Wrong details cause rejects or misdirected funds |
| Agree who pays charges | Intermediary banks can deduct along the way |
| Add invoice number as the reference | Keeps both sides' records reconciled |
| Keep the receipt and track status | Proof of payment and non-cash evidence |
Done carefully, paying a Vietnamese supplier through Coinepay is a short, repeatable process: verify once, save the beneficiary, and reuse the details for future orders.
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FAQ
Can I pay my Vietnamese supplier in Vietnamese dong?
Yes. Most suppliers want VND into a local bank account, and Coinepay global remittance supports bank account deposit payouts. Collect the supplier's full account name, bank name and account number from the invoice, then enter them when you create the transfer.
Should I use USD or VND for the transfer?
Ask the supplier. If they hold an ordinary Vietnamese bank account they usually want VND; a supplier with a foreign-currency account may ask for USD. Note that Vietnam restricts using foreign currency for domestic transactions, so confirm with the receiving bank before assuming USD is acceptable.
What do I need before sending money to Vietnam with Coinepay?
A Coinepay account with completed identity verification, the supplier's exact beneficiary details (and SWIFT/BIC for a foreign-currency transfer), the invoice amount and currency, a payment reference matching the invoice, and any purpose or source-of-funds information Coinepay may request.
Does Vietnam use IBAN numbers?
No. Vietnam has no nationally agreed IBAN format, so never build one. Always use the account number issued by the supplier's own bank, exactly as shown.
Why is my transfer taking longer or asking for documents?
Cross-border transfers are subject to identity verification, sanctions screening and local regulations, and larger business payments can trigger a source-of-funds request. Respond in the Coinepay app with the requested documents so the transfer can continue, and contact support if you need help.
Related guides
- How to Track an International Bank Transfer
- What Documents Do You Need for a Large International Transfer?
- What to Do If an International Transfer Is Returned: Coinepay Guide
- How to Avoid International Money Transfer Scams with Coinepay
- How to Pay University Tuition Abroad With Coinepay
- How to Send Money Abroad for Medical Bills with Coinepay
