BOC's credit card activities are rich and colorful, so it is recommended to keep them.
if you need to handle the pre-sale of BOC credit cards, you can call BOC credit card customer service hotline 46695566, or you can bring your valid ID card and credit card to the nearest BOC outlet.
warm reminder: the pre-sale account of the supplementary card of the credit card needs to be applied by the main cardholder.
(Answer time: June 7, 223)
The above contents are for your reference. Please refer to the actual business regulations.
you are cordially invited to download and use China Bank Mobile Banking APP or BOC Cross-border GOAPP to handle related business.