in Weinan, you can handle many types of credit cards, depending on the products and services of different banks. Generally speaking, the following banks provide credit card services in Weinan area:

1. Bank of China: Bank of China provides a variety of credit cards, such as Bank of China Card, Great Wall Card and Tongtong Card. These credit cards include different functions and features, such as points, discounts and installment payment.

2. Agricultural Bank of China: Agricultural Bank of China also provides different types of credit cards, such as Jinsui Card, UnionPay Platinum Card and UnionPay American Card. These credit cards can enjoy different benefits and services, such as interest-free installment shopping and point redemption.

3. China Construction Bank: The credit card products of China Construction Bank include Longka, Longteng Card and Longxiang Card. These credit cards have different functions and characteristics, so you can choose the right one according to your personal needs.

4. China Industrial and Commercial Bank: China Industrial and Commercial Bank also provides a variety of credit cards, such as Peony Card, Cardraka Card and Airline Card. These credit cards can enjoy different benefits and services, such as air mileage points and interest-free installment payment.

In addition, other banks such as China Merchants Bank, Bank of Communications and Minsheng Bank also provide credit card services in Weinan. I suggest you choose and apply according to your personal needs and the requirements of the bank. For more details, please consult the branch of the corresponding bank directly or browse the bank official website.