China Merchants Bank has manual customer service, and the customer service telephone number is 95555, which is a 24-hour national toll-free number.
China Merchants Bank Credit Card Customer Service Hotline: 95555; China Merchants Bank investment and wealth management customer service hotline: 400-820-5555; Customer service hotline of China Merchants Bank for domestic and overseas payment of credit cards: 95555; China Merchants Bank's 24-hour credit card inquiry hotline: 955 1 1.