Poly Pipeline (Tongqian Road Shop)

Yuhong Waterproof (Tongqian Road Shop)

Hanlong Waterproof

Zhongcai Pipeline (Hongxin Xianghe Home North Area Branch)

Wanjia Building Materials Waterproof Transfer Zhuanghuang Materials Store

Hengfu Hardware & Electrical Material Business Department (Jingxiu Jiayuan Shop)