Theoretically, after your credit card application materials are submitted to Industrial Bank, you will receive a credit card phone call or SMS notification from the bank in about 2 weeks. Have you been "always" longer than this time? If not, it is normal. You need to wait patiently.

The time you wait is used by Industrial Bank to receive and forward your credit card application materials and complete most of the audit work. Whether the final result is passed or not, you will know the result through some channel (telephone or SMS).

I hope my above answers can help you.