Jinggai Pipeline (Tongxin Building Materials)

Zhongcai Pipeline (Huxia Road Shop)

Ningbo Caiyue Building Materials (Modern Mall Branch)

Jinggai Tubing Wholesale Market (Zhejiang Jinbo Tube Industry Co., Ltd.)

Pipeline One-stop (Xinxing Qiumoguan Ningbo General Agent) (Bowenguan/Dianliguan)

Xiaying Xianfei Building Materials Business Department