How many BINs does INN-U have?

INN-U has 14 BIN numbers in our database, issued in CHINA.

What types of cards does INN-U issue?

INN-U issues cards across various networks including Visa and Mastercard. Use the table above to browse specific BINs and see each card's type (debit, credit, prepaid).

How do I look up a specific BIN?

Click any BIN number in the table to see its full details, or use the BIN Checker tool to look up any BIN number directly.

CARD ISSUING Build a card program for any use case — and approve every authorization in real time. See how →

Products

Platform Features

Authorization-time control over funding, limits and rules.

Spend Controls

Dynamic rules per card, MCC and merchant

Regions

Industries

Go Live in Minutes

Clean REST APIs, real-time webhooks, and a full sandbox — everything you need to integrate fast.

Get API Keys

Request sandbox and production keys for your program

Webhooks

Event catalogue, payload schemas & signature verification

Free Financial Tools

Instant, private utilities for payments professionals — no signup required.

Bank Directory

21,000+ institutions across 159 national registers

Country Data

Regulator, banks, currency and BIN coverage per country

Inn-U

CHINA · 14 BINs

BIN	Brand	Type	Category
620105	CHINA UNION PAY	debit	PREPAID
621230	CHINA UNION PAY	debit	PERSONAL
621339	CHINA UNION PAY	debit	PERSONAL
621391	CHINA UNION PAY	debit	PERSONAL
621481	CHINA UNION PAY	debit	PERSONAL
621592	CHINA UNION PAY	debit	PERSONAL
621636	CHINA UNION PAY	debit	PERSONAL
621777	CHINA UNION PAY	debit	PERSONAL
623102	CHINA UNION PAY	debit	PERSONAL
623181	CHINA UNION PAY	debit	PERSONAL
628291	CHINA UNION PAY	credit	BUSINESS
628293	CHINA UNION PAY	credit	CLASSIC
628355	CHINA UNION PAY	credit	CLASSIC
628392	CHINA UNION PAY	credit	CLASSIC

No BINs found

Try adjusting your search or filters

FAQ

Inn-U BIN FAQ

Common questions about Inn-U BIN numbers.

Skip the 18-Month Bank Negotiation.

Talk to Our Team Read the Docs