How about Shenzhen Zhihang Heli Network Technology Co., Ltd.?

Shenzhen Zhihang Heli Network Technology Co., Ltd. Zhihang Heli Network Technology Co., Ltd. is a modern e-commerce enterprise with large banks and TV stations as partners, mainly engaged in telephone outbound service. Is a professional company that serves the credit card department of the bank to carry out outbound service and market physical products.