- Shenzhen Runxiang Precision Machinery Co., Ltd. Changzhou Branch
- 全国主营:Diamond cutter.
- Yancheng Fengchao Machinofacture Co., Ltd.
- 全国主营:Flat cutting pliers.
- Ningbo Shiwei Tool Industrial And Trade Co., Ltd.
- 全国主营:Straigh shank twist drill, Mechanical cutting tool, Drill bit
- Jiangsu Hua'an Mechanical & Hardware Manufacture Co., Ltd.
- 全国主营:Pipeline tools, Casting product
- Suzhou Lianxing Pump Industrial Industrial And Trading Co., Ltd.
- 全国主营:Agricultural machine fittings
- Cangzhou Hongrun Machine Tool Accessories Manufacturing Co., Ltd.
- 全国主营:Industrial automation product
- Shanghai Youyi Industrial And Trade Co., Ltd.
- 全国主营:Blower, Electric pump.
- Jinan No.2 Machine Tool Factory
- 全国主营:Machine tool fittings
- Suzhou Hejiang Electromechanical Equipment Co., Ltd.
- 全国主营:Precision machinery, Machine tool accessory.
- Tianjin International Ironwork Welding Equipment Co., Ltd.
- 全国主营:Welding product
- Yantai Sanfa Conveying Filtrating Equipment Manufacturing Co., Ltd.
- 全国主营:Chain scraper chip removal device, Soft vacuum pump, Needle type speed reducer, Vortex separator, Powder recovery equipment.
- Shanghai Yifan Mechanical & Electrical Co., Ltd.
- 全国主营:Fastening.
- Yantai Bosen Auxiliary Machine Co., Ltd.
- 全国主营:Auxiliary machine
- Chengdu Maitesi Precise Cutter Co., Ltd.
- 全国主营:Cutter
- Harbin Radio Tool Factory
- 全国主营:Tools
- Tengzhou Daheng Machine Tool Co., Ltd.
- 全国主营:Machine tool
- Qingyuan Jinshi Diamond Product Co., Ltd.
- 全国主营:Diamond product
- Shandong Chuangjin Machine Tool Co., Ltd.
- 全国主营:Machine tool
- Tianjin Fuzhen Industry Equipment Co., Ltd.
- 全国主营:Welding tongs, Automobile welding outfit and relative industry equipment
- Jinan Xinda Electromechanical Co., Ltd.
- 全国主营:Motor, Plastic machine fittings, Tool.