- Beijing Wensong Technology Co., Ltd.
- 全国主营:Carving machine
- Dongguan Qiaotou Yifeng Screw Factory
- 全国主营:Metal product
- Changzhou Zheyi Electromechanical Co., Ltd.
- 全国主营:Wire cutting machine tool fittings
- Hejian Xinghua Nail Mold Factory
- 全国主营:Hard alloy nail mold, Precision parts.
- Taizhou Patrol Tungsten Molybdenum Materials Co., Ltd.
- 全国主营:Electric light, Line cutting molybdenum silk
- Putian Hanjiang Mining Drill Factory
- 全国主营:Mining drill
- Wuxi Xiada Business And Trade Co., Ltd.
- 全国主营:Hardware tools, Measuring implement
- Wenling Feima Machine Tool Accessory Factory
- 全国主营:Machine tool accessory
- Jiangsu Rui'ante Machinery Co., Ltd. Shanghai Office
- 全国主营:Mechanical equipment
- Jiangsu Rui'ante Machinery Co., Ltd. Beijing Office
- 全国主营:Mechanical equipment
- Zhenjiang Xinqu Yinsheng Binding Equipment Factory
- 全国主营:Biniding equipment
- Dongguan Yuanju Commerce And Trading Co., Ltd.
- 全国主营:Precise chuck, Clamp seat
- Jinan Diyi Hard Alloy Co., Ltd.
- 全国主营:Hard metal product
- Shanghai Detong Industry Co., Ltd.
- 全国主营:Inductance approach switch, Capacity approach switch, Photoelectric switch, Magnetic sensor, Simulation displacement sensor, Limit switch, Combinational overtravel-limit switch, Absolute straight line
- Dezhou United Petroleum Machinery Co., Ltd.
- 全国主营:Petroleum mining machinery equipment
- Shanghai Yunming Electromechanical Co., Ltd.
- 全国主营:Wire-cutting processing equipment, Technique fabrication moulds.
- Xi'an Gaoxiao Tool Factory
- 全国主营:Soldering lathe tool, Small modulus gear hob
- Adt Xi'an Diamond Tools Co., Ltd.
- 全国主营:Diamond polishing tools
- Hengyang Taihe Machinery Industry Co., Ltd.
- 全国主营:Blast furnace coal spray equipment, Chemical equipment, Metallurgical equipment