Baitie Tongfeng Pipeline (Changxin Times Lvyuan Branch)

Shanghai Shunxin Hardware Daily-use Building Materials Business Department

Shanghai Yuxin Fire Fighting Pipe Fittings Valve

Fengyang Decoration Hardware Shop (Xingyangyuan Shop)

Shanghai Xuanli Standard Element Peitao Co., Ltd. (Zhengli Road)

Minxin Hardware Shop