- Dongguan Pro-well Machinery Co., Ltd.
- 全国主营:Fixture, Precision machinery parts
- Pudeng Machinery (dalian) Co., Ltd.
- 全国主营:Boring bit
- Qingdao Depu Electromechanical Equipment Co., Ltd.
- 全国主营:Machine tool, Machine tool fittings.
- Shanghai Minpak Metal Product Co., Ltd.
- 全国主营:Fixture
- Lanzhou Yueda Saw Industry Co., Ltd.
- 全国主营:Saw blade
- Yuhuan Haifeng Tools Factory
- 全国主营:Hardware tool
- Hebei Honbgqi Machine Tool Accessory Manufacturing Co., Ltd.
- 全国主营:Machine tool accessory
- Beijing Qite Diamond Tools Co., Ltd.
- 全国主营:Diamond grinding wheel, Diamond cutter.
- Guangzhou Jianquan Hardware Product Co., Ltd.
- 全国主营:Sanitary and bathing hardware fittings
- Dongguan Zhongyi Hardware Machine Co., Ltd.
- 全国主营:Hardware machine
- Shenzhou Nanhu Lathe Fittings Processing Factory
- 全国主营:Handle ball, Handle cover, Ellipse handle cover.
- Sanmen Yijia Machinery Co., Ltd.
- 全国主营:Keyless drill chuck
- Fu'an Changfeng Trading Co., Ltd.
- 全国主营:Bearing.
- Chengdu Liandong Diamond Bit Co., Ltd.
- 全国主营:Diamond bit
- Cangzhou Fusheng Precision Machine Tool Accessories Producing Co., Ltd.
- 全国主营:Machine tool protective cover, Engineering plastics towline, Steel aluminium towline
- Datong Yiyuan Alloy Steel Castings Co., Ltd.
- 全国主营:Cast steel product.
- Shanghai Toka Electronic Co., Ltd.
- 全国主营:Manual tools
- Leshan Huaxi Machine Tool & Instrument Co., Ltd.
- 全国主营:Machine tool & instrument
- Renqiu Yanjaing Wire-drawing Mould Factory
- 全国主营:Wire-drawing mould