- Dongguan Tianqi Electronic Equipment Factory
- 全国主营:Electronic equipment
- Shanghai Puzhu Industrial Co., Ltd. Yunnan Office
- 全国主营:Machine tool fittings, Numerical control cutter.
- Shanghai Dexi Machinery Technology Co., Ltd.
- 全国主营:Machinery
- Suzhou Weixi Mould Manufacturing Co., Ltd.
- 全国主营:Mould
- Dongguan Wenxiang Cutter Company
- 全国主营:Cutting tool
- Suzhou Nanyang Electromechanical Equipment Co., Ltd.
- 全国主营:End mills and measuring tools, Machine tool accessories
- Renqiu Xingda Metal Wire Drawing Mould Factory
- 全国主营:Natural diamond wire drawing mould, Special-shaped metal wire drawing diamond mould etc.
- Meishen Grinding Material, Grinder & Polishing Material Factory
- 全国主营:Grinding material, Grinder, Polishing material
- Hebei Xianxian Yuchen Straightening Machine Factory
- 全国主营:Mechanical equipment
- Suzhou Zhongxiang Metal Co., Ltd.
- 全国主营:Metal product
- Jurong Maoshan Tools Packaging Co., Ltd.
- 全国主营:Tools.
- Shenzhen Zhongchenglong Industry Co., Ltd.
- 全国主营:Automatic plugboard machine, Paster machine parts.
- Ningbo Yinzhou Jiahui Machine Fittings Factory
- 全国主营:Machine tool
- Jiangdu Putou Lianhe Cutter Factory
- 全国主营:Hardware tool
- Shanghai Shifan Hardware Manufacture Co., Ltd.
- 全国主营:Hardware
- Nanjing Taihang Saw Co., Ltd.
- 全国主营:Metal saw
- Taiyuan Twin-tower Aluminium Oxide Inc.
- 全国主营:The main products of the company are brown fused alumina blocks and grits for refractory and abrasive use as well as the automatic space warehouse, diamond disc saws, NdFeB permanent magnetic material
- Beijing Xinruida Diamond Product Co., Ltd.
- 全国主营:Diamond tool
- Dongguan Zhenying Cutting Tool Co., Ltd.
- 全国主营:Milling tool
- Yueqing Furong Zhongtai Tool Co., Ltd.
- 全国主营:Electric hammer bit, Impact drill, Flat drill, Awl, Connecting rod, Opening machine.