Kunshan Jianhua Hardware Gongliangju Co., Ltd. (Zhengtailong International Industry and Trade City Shop)

Kunshan Hezhixiang Mujugang Co., Ltd.

Dongte Mujugang

Cantao Hardware and Water Heating

Kunshan Aonuosi Hardware Machinery Co., Ltd. (Zhengtailong International Industry and Trade City Shop)

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