Take your ID card and check your account at the counter so that you can know your card number.

2. Call the card number of China Bank.

Call the customer service hotline of China Bank directly: 95566, tell the customer service staff their real name and ID number, and you can inquire.

Extended data

China Bank, the full name of China Bank Co., Ltd., is one of the large state-owned commercial banks in China. With the approval of Sun Yat-sen, China Bank was established in Shanghai on February 5, 2002. Today, its business scope covers commercial banks, investment banks and insurance fields, and it has holding financial institutions such as Bank of China Hong Kong, Bank of China International and Bank of China Insurance to provide comprehensive and high-quality financial services to individuals and corporate customers around the world.

Reference from official website, China Bank: Credit Card Inquiry.