1688 payments are where most new operators quietly overpay for months without noticing, because the difference between credit card and bank transfer fees only shows up once you look at your actual bank statement instead of the rate 1688 or your agent quoted you. I've seen shops paying an extra 800,000 to 1,500,000 VND per order in hidden markup just because nobody sat down and did the math on which channel fits which order size. This post breaks it down by order value so you know exactly when to switch.
The two most common 1688 payment channels
Most people paying into 1688 use one of two routes: an international credit card (Visa or Mastercard through a payment gateway, sometimes via Alipay or a card-linked wallet), or a bank transfer, usually T/T through an agent or an intermediary wallet that settles in RMB on the China side.
New shop owners default to credit card. It's the path of least resistance: you already have the card, you type in the number, done. No need to find an agent, no need to trust a stranger with your money before the goods ship. Operators who've been doing this for a year or more tend to drift toward bank transfer, not because it's trendier, but because at some point the fee gap on a big order becomes too large to ignore.
Everything below is based on realized fees, what actually lands on your statement or your agent's invoice, not the fee schedule printed on a bank's website or a payment app's terms page. Those numbers are marketing. The real number only shows up after conversion. And this decision is not cosmetic: on a shop doing 200-400 million VND a month in stock purchases, picking the wrong channel consistently can eat your entire margin on a slow-moving SKU.
Comparing 1688 international payment fees: the real numbers
Credit card fees stack in two layers. First, the foreign currency conversion fee, typically 3-4% of the transaction value, charged by your card issuer. Second, a separate international transaction fee some banks tack on regardless of the conversion fee, sometimes another 1-2%. So a card that looks like it charges 3% can actually cost you 4-5% once both fees apply.
Bank transfer fees work differently. You're paying a service fee to the agent or intermediary channel handling the RMB settlement, usually a percentage of order value (commonly 1.5-3%) or a flat fee for smaller batches. Some agents blend both: a base percentage plus a minimum charge per transfer.
Then there's the exchange rate itself, and this is where the real gap hides. Credit card transactions get converted at a rate the card network sets, and your bank adds its own margin on top, often 1-2% worse than the interbank rate. Bank transfer rates, especially through an established agent, tend to track closer to the market rate because the agent is moving volume and has less incentive to pad the spread on every single transaction.
Take a 20,000,000 VND order. Paid by credit card at 4% conversion plus a 1.5% international fee, you're looking at roughly 1,100,000 VND in combined fees. The same order through a bank transfer agent charging 2% plus a tighter exchange rate might land closer to 500,000-600,000 VND. That's a 500,000+ VND difference on one order, and it's not a rounding error, it's real cash that either stays in your margin or doesn't.
None of this is fixed across the market. Fees vary by card issuer, by which bank issued your card, and by which agent you use for transfers. If you want the mechanics of setting up either method for the first time, our guide to paying on 1688 as a new buyer walks through both.
Processing time and transaction stability
Credit card payments clear almost instantly, which is why they feel safer for a first order. But that speed comes with a tradeoff: 1688's payment gateway or your card's fraud system can flag an unfamiliar cross-border charge and freeze it, sometimes for 24-48 hours while you sort out verification.
Bank transfers take longer up front, usually a few hours to one business day depending on the agent's settlement schedule, but they're far more stable for large orders. Agents moving RMB in bulk have established banking relationships that don't trigger the same fraud flags a one-off card swipe does.
The real risk with cards is the frozen-order scenario: your supplier is holding stock, your shipping consolidator is waiting on your batch, and your payment is stuck in a review queue because the gateway flagged it as unusual activity. That delay ripples straight into your consolidation and freight timeline, which matters if you're trying to hit a shipping cutoff. For a broader look at what can go wrong with cross-border payments into China, see our breakdown of payment risks when buying from Chinese suppliers.
Which method fits which order size
Under 5,000,000 VND: credit card wins on convenience. The fee difference, maybe 150,000-250,000 VND, isn't worth the time cost of finding and vetting an agent for a small restock order.
5,000,000 to 50,000,000 VND: this is the real breakeven zone. Whether card or transfer comes out ahead depends entirely on your specific card issuer's fee structure and the agent rate you have access to. Don't guess here, run the actual math on your last three orders.
Over 50,000,000 VND: bank transfer almost always wins. At this size the fee gap, often 800,000 to 2,000,000+ VND, is large enough that it's worth the extra step of setting up a reliable agent relationship if you don't already have one. If you're new to working with agents, this rundown on managing a 1688 sourcing agent covers what to check before you commit.
The practical move: track your realized fee percentage on every order for a month, both channels if you can, and find your own crossover point. It won't match another shop's number exactly because it depends on your card issuer and your agent's rate.
Hidden costs nobody points out upfront
Credit card carries chargeback and dispute risk that bank transfer doesn't. If a supplier turns out unreliable, mid-dispute your card issuer or the gateway may hold funds or reverse a payment, which sounds good until you realize it can also freeze your account activity while it's investigated.
Bank transfer has its own hidden markup: the exchange rate baked into the agent or wallet's conversion step is often quietly worse than the rate they quote you verbally. Ask for the settlement rate in writing, not just a spoken estimate, before you commit to a large transfer.
There's also a time cost that doesn't show up on any invoice: reconciling a dozen small credit card charges across a month takes longer than reconciling one large bank transfer batch. If you're doing your own bookkeeping, that adds up.
And if you're using a bank transfer channel that isn't transparent about its own banking relationship, that can create problems at reconciliation time, especially if you ever need to show a clean paper trail for tax or customs purposes. For more on the fee side of the full import chain, our piece on breaking down 1688 import fees in detail is worth reading alongside this one.
FAQ
Is bank transfer always cheaper than credit card for 1688 purchases? Not always. Below roughly 5,000,000 VND the gap is small enough that convenience usually wins. Above 50,000,000 VND, transfer wins almost every time.
Why does my card statement show a different fee than what my bank advertises? Advertised fees usually only show the conversion fee, not the separate international transaction fee some issuers add. Check your statement line by line to see the real combined cost.
Can I negotiate agent fees for bank transfer? Yes, especially once you're doing repeat volume. Agents often quote a lower percentage once they know you're a recurring source of transfers rather than a one-time buyer.
Is it risky to use an agent I haven't worked with before for a large transfer? Yes. Start with a smaller test transfer before committing a large order amount to a new agent, and get the settlement rate confirmed in writing first.
Does the payment method affect customs or import documentation later? It can. Bank transfers through non-transparent channels can complicate your paper trail. Keep clean records of whichever method you use, especially for larger orders.
Ordinex is building Scout and Orders to help operators track exactly this kind of cost, real fees, real exchange rates, real supplier history, instead of guessing per order. Both are in private beta at ordinex.cc if you want early access.