Rifeng Pipe (Kuanggong Road Branch)

Kingbull Pipe Industry (Chengpu Road Shop)

Xinmao Hardware & Electrical Material Water Heating Coatings

Laoshi Water Heating Building Materials Daquan (Guangxia Unit Shop)

Weixing Pipeline (Kuanggong Road Branch)

Xincai Tube Industry Pingding Shan General Agent