- Mikeluo Spring (dalian) Co., Ltd.
- 全国主营:Spring
- Shenzhen Jiadabao Metals & Electrics Co., Ltd.
- 全国主营:Hardware
- Jiaxing Fengjian Hardware Co., Ltd.
- 全国主营:Screw, Nut
- Yantian Screw (shanghai) Co., Ltd.
- 全国主营:Screw
- Botou Dafa Trade Co., Ltd.
- 全国主营:Fruits, Cast, etc.
- Hebei Huihua Import And Export Co., Ltd.
- 全国主营:Wire mesh, Magnesium
- Chengdu Jianfeng Industry Co., Ltd.
- 全国主营:Industrial pipe fitting
- Xiduo Stylet (shanghai) Co., Ltd.
- 全国主营:Stylet
- Yangquan Mingda Industry And Trade Co., Ltd.
- 全国主营:Coupler, Stainless steel screen, Polyurethane screen mesh
- Wuxi Ju'an Technology Co., Ltd.
- 全国主营:Burglar-proof door
- Changchun Chonghong Industrial Co., Ltd.
- 全国主营:Cast
- Shanghai Boshi Hardware Products Co., Ltd.
- 全国主营:Brooch, Clothes pins, Pearlescent pins
- Zhongshan Sanxiangzhen Zhennan Hardware And Rubber Product Co., Ltd.
- 全国主营:Hardware, Stainless steel electric appliance fittings
- Beijing Zhengtaizheng Cable Bridge Frame Co., Ltd.
- 全国主营:Cable bridge frame
- Yangzhou Weigaote Electric Manufacturing Co., Ltd.
- 全国主营:Electric product
- Baoying Huadong Slide Wire And Hanger Co., Ltd.
- 全国主营:Slide wire
- Beijing Duoxin Color Steel Product Co., Ltd.
- 全国主营:Color-steel product