The BIN numbers of Shandong Heze Financial Social Security Card of China Bank are 62 1756 (bank account) and 62 1333 (social security account) respectively. A social security card has two accounts, namely a bank magnetic stripe account and a chip account (used to store medical insurance funds).
The above contents are for your reference. Please refer to the actual business regulations.
If in doubt, please consult the online customer service of China Bank or download and use the mobile banking APP of China Bank to handle related business.