Bank card. According to official website information of China UnionPay, Zhefu Card is a bank card product jointly created by Zhefu Holding Group Co., Ltd. and China UnionPay * *, which mainly serves customers of Zhefu Daxiong Ecological Group Co., Ltd., Zhejiang Zhongcheng Industrial Co., Ltd. and Zhejiang Guang Tai Environmental Protection Technology Co., Ltd. under Zhefu Holding Group Co., Ltd.