T/T: Telegraphic Transfer

T/T, a bank wire transfer, is the most commonly used payment method in China sourcing because it is simple, relatively fast, and does not require the paperwork a Letter of Credit involves. A widely cited convention splits payment into a deposit paid before production begins and a balance paid before or against shipment, though the specific split, and whether it is used at all, is set by each supplier for each order rather than being a fixed industry rule.
Because T/T relies on trust rather than a bank guarantee, it works best once a buyer has some basis for that trust, whether through a completed sample order, a factory visit, or a smaller first order used to establish the relationship before committing to full production volume.
- Most commonly used method in China sourcing generally
- A deposit-plus-balance split is a widely cited convention, not a fixed rule
- Relies on trust between the two parties rather than a bank guarantee
- Confirm the actual split and timing directly with the specific supplier
L/C: Letter of Credit

A Letter of Credit is a commitment issued by the buyer's bank, guaranteeing payment to the seller once specified documents, such as a bill of lading and inspection certificate, are presented and match the terms of the credit exactly. Because a bank stands behind the payment rather than the buyer directly, an L/C reduces the trust dependency of the transaction for the seller.
The trade-off is cost and complexity: banks charge fees to issue and confirm a Letter of Credit, and the documents presented must match the credit's terms precisely, or the bank can refuse payment over a discrepancy that has nothing to do with the actual quality of the goods. L/C is more commonly used for larger orders, first-time supplier relationships, or when a buyer's own bank or financing arrangement requires it.
- A bank-backed guarantee of payment against specified documents
- Reduces trust dependency compared with a direct wire transfer
- Adds bank fees and strict documentary compliance requirements
- More common for larger orders or new supplier relationships
D/P and Other Arrangements
Documents against Payment (D/P) is a method where shipping documents, including the bill of lading needed to claim the goods, are released to the buyer through banks only once payment is made. It sits between T/T and L/C in terms of risk allocation: it does not require a bank guarantee of payment the way an L/C does, but it ties document release to payment more formally than a simple wire transfer arrangement.
For smaller orders, particularly those originating through online sourcing platforms, trade assurance or escrow-style arrangements have become increasingly common, holding a buyer's payment until agreed conditions, such as shipment or inspection, are met. Whichever method is used, the specific terms, amounts, and timing are set between the buyer and the individual supplier for that order, not by a single industry-wide standard.








