Zhutieguan (Dongju Hardware and Building Materials Chengxi Block 6 Shop)

Zhutieguan (Dongju Mansion Shop)

PE Dianrong Pipe Fittings

Xinliang Pipe Fittings Falan (Wholesale)

Zhongcai Pipeline (Yulong Road Branch)

Da Ronghe Parts Hardware Pipeline Wholesale Department (Mingzhai Dongchenyuan Shop)