Sichuan Century Jiafeng Wufengguan Luoxuanguan Duxin Guanpifa

Shanxi Jingang Qiumozhutie Guan Sichuan Office

Bochuangang Maocheng Unit B

Juhengxin Company (Bochuanchuan Line Guan Shop)

Sichuan Bochuan Steel Material Wholesale Market

Chengdu Zhengcheng Pipe Fittings Co., Ltd.