543770
543770 is a Mastercard Credit card issued by Taiwan Business Bank in Taiwan. Its product tier is Mixed Product. The source data does not say whether it is a personal or business card.
credit MIXED PRODUCT 
TAIWAN, PROVINCE OF CHINA 5437 70XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- credit
- Category
- MIXED PRODUCT
- Spending
- —
Issuer
- Bank
- TAIWAN BUSINESS BANK
- Country
- taiwan, province of china
- Phone
- +886800007171
- Website
- —
Other BINs from TAIWAN BUSINESS BANK
| BIN | Brand | Type | Category |
|---|---|---|---|
| 402765 |  visa | debit | CLASSIC |
| 405443 | visa | credit | VISA |
| 405760 | visa | credit | PLATINUM |
| 451697 | visa | credit | BUSINESS |
| 469553 | visa | debit | CLASSIC |
| 471235 | visa | credit | SIGNATURE |
| 480254 | visa | credit | BUSINESS |
| 480273 | visa | debit | CLASSIC |
| 490723 | visa | credit | GOLD |
| 490852 | visa | credit | SIGNATURE BUSINESS |
| 493825 | visa | credit | CLASSIC |
| 512296 | mastercard | credit | STANDARD |
What does BIN 543770 tell us?
BIN 543770 belongs to the MASTERCARD network and is issued by TAIWAN BUSINESS BANK in TAIWAN, PROVINCE OF CHINA. This is a credit card (not prepaid).
The first 6 digits of this card number uniquely identify the issuing institution and card program. This information is used by payment processors, fraud detection systems, and merchants to route transactions and validate cards.
BIN data is public information shared across millions of cards. Knowing a BIN does not expose any personal or account information. The remaining digits are unique to each cardholder and include a check digit validated by the Luhn algorithm.
BIN 543770 FAQ
Common questions about BIN 543770 and card identification.