Zhengzhou West Street Certification Store

100 meters due east of Erqi Tower, No. 63 West Street, Guancheng District, Zhengzhou City, diagonally opposite the Bank of Communications

Zhengzhou Zhongyuan Road Certification Store

Next to China Construction Bank, 200 meters east of Zhengda North Gate, No. 7 Zhongyuan Road, Zhengzhou

Zhengzhou Erqi Square Certified Store

Zhengzhou Erqi Square Erqi Memorial Tower

Zhengzhou Innovation Building Certification Store

In the Innovation Building Plaza, No. 68 Wenhua Road, Zhengzhou

Zhengzhou Huayuan Road Certification Store

Next to Huayuan Department Store, Dongzheng Road, 50 meters south of the intersection of Weisi Road and Huayuan Road, Jinshui District, Zhengzhou City