It takes about 25 to 30 days for Bank of Communications to apply for a credit card. Bank of Communications will approve the credit card within 2-3 weeks after receiving the supporting documents and credit card application form required for handling the card.

The steps to apply for a Bank of Communications credit card are as follows:

1. Submit a credit card application for approval by the bank. Users can check the progress of card processing through online banking and bank customer service hotline. After the bank receives the application materials, users will receive SMS notification.

2. In the process of accepting the application materials, the staff can inquire the information of the applicant by telephone.

3. After the credit card application is approved and mailed, the user will receive the relevant information sent by the credit card. If the application is unsuccessful, the bank will also inform the user.