Kunshan Qianchengming Hardware Mechanical And Electrical Co., Ltd. (Zhengtailong International Industry and Trade City Shop)

Kunshan Hengqun Hardware Co., Ltd. (Chengbeihu Commercial Centre Branch)

Kunshan Zhengduorong Hardware Machinery Co., Ltd.

Suzhou Jinmiao Abrasive Tools Hardware Trading Co., Ltd.

Kunshan Century Dongxin Hardware Mould Firm

Youdeyi Hardware Mechanical And Electrical Co., Ltd. (Quanyou Yigou)