It takes about 20 working days for CCB ECT credit card from application to card issuance. Users can go to outlets or apply directly online. Online application is fast, but the approval rate of outlets is high. After the user submits the information, the audit results will be issued in about 7 working days, and then the card will be made within 3 working days, and then mailed. The mailing time is related to the address of the user.