The customer service telephone number of China Merchants Bank's credit card is 4-82-5555. After dialing, you can choose to experience the intelligent voice service and tell the business you want to handle. You can also not experience the intelligent voice service for the time being. According to the subsequent voice prompts, cardholders should enter the information such as inquiry password, account opening certificate number or card number, and then press 9, and then select the relevant menu to enter the manual. For those who have not opened the credit card, please press 3#-1-3 to enter the credit card to apply for manual consultation or 3#-1-2-# to enter the manual inquiry progress.

(Response time: December 23rd, 22, please refer to the latest business changes announced by China Merchants Bank in official website).