Lianjiang Laozhuang Hardware Tool Equipment Division (Kaixuan Residence A Unit Branch)

Hengda Hardware and Water Heating (Longzhi Yujing Unit 1 Shop)

Jiaheng Hardware and Water Heating Firm (Bishui Longcheng Branch)

Mingqin Building Materials (Zhengxiang Rizhao Jialin Shop)

ERA Pipeline (Aojiang Road Branch)

Rongdahua Building Materials (Shengshi Haomen Shop)