The Bank Identification Number (BIN) 620209 is issued by NANYANG COMMERCIAL BANK in HONG KONG. This is a CHINA UNION PAY DEBIT card with PREPAID 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 620209, you can determine: the card network (CHINA UNION PAY), whether it's a credit, debit, or prepaid card (DEBIT), the card level (PREPAID), the issuing bank (NANYANG COMMERCIAL BANK), and the country of issuance (HONG KONG). This information is useful for payment processors, merchants, and fraud prevention systems.