Is there a transaction fee when I pay for braces using WeChat Pay?

In general, there are no transaction fees for using WeChat Pay to make payments in mainland China. This includes payments for braces or other dental services.

However, if you are using WeChat Pay to make a cross-border payment (i.e. a payment from outside of mainland China), there may be fees associated with the transaction. These fees can vary depending on the payment amount, the currency being used, and the specific policies of WeChat Pay and/or your bank.

If you are unsure about whether there will be any fees associated with using WeChat Pay to pay for braces, I would recommend checking with your orthodontist or dental clinic to see if they have any information on payment fees. You can also check with WeChat Pay directly or with your bank to get more information on any potential fees.