The 24-hour customer service telephone number of bank of tianjin Credit Card is 400-696-0296. If the cardholder has any questions in the process of applying for bank of tianjin credit card or using bank of tianjin credit card, he can call bank of tianjin credit card customer service phone for consultation through manual customer service. In addition, cardholders can also handle credit card activation, password modification and other services through customer service phone.