The Bank Identification Number (BIN) 620559 is issued by BANK OF CHINA COMMERCIAL PAYMENT CO., LTD. in CHINA. This is a CHINA UNION PAY DEBIT card with PREPAID BUSINESS level.
BIN (Bank Identification Number), also known as IIN (Issuer Identification Number), refers to the first 6 digits of a payment card number. These digits identify the card-issuing institution, card type, and other attributes used for routing and fraud prevention.
By looking up BIN 620559, you can determine: the card network (CHINA UNION PAY), whether it's a credit, debit, or prepaid card (DEBIT), the card level (PREPAID BUSINESS), the issuing bank (BANK OF CHINA COMMERCIAL PAYMENT CO., LTD.), and the country of issuance (CHINA). This information is useful for payment processors, merchants, and fraud prevention systems.