- Zhenjiang Tianli Precise Tools Co., Ltd.
- 全国主营:Whole alloy cutter, High-speed steel cutter
- Hebei Metallurgical Technology Co., Ltd.
- 全国主营:Steels, High speed tool steel
- Baoji Qinchuan Diawa Machine Tool Co., Ltd.
- 全国主营:Diamond trimming roller
- Yongkang Zhiying Baoxing Machinery Electric Appliance Factory
- 全国主营:Spot welding machine, Seam welding machine, Flash-butt welder, Argon arch welder, Pulsed spot welding machine
- Zhejiang Tangxi Tools Manufacturing Co., Ltd.
- 全国主营:Metal cutting tool
- Luoyang Luoyinggong Jig Numerical Control Co., Ltd.
- 全国主营:Cutting tool, Mould
- Hangzhou Xicheng Machinery & Electric Co., Ltd. Shiqiao Branch
- 全国主营:Electric welder
- Jinan Huaiyin General Machine Tool Fittings Center
- 全国主营:Machine tool fittings
- Nantong Jiacheng Instrument Co., Ltd.
- 全国主营:Experimental equipment
- Shanghai Rally Glass Curtain Walls Co., Ltd.
- 全国主营:Glass curtain wall device
- Guangzhou Keda Instrument Co., Ltd.
- 全国主营:Instrument
- Wenzhou Chiyu Vehicle Co., Ltd.
- 全国主营:Motorcycle handle-seat and hub product series
- Laizhou Zhuyou Lusu Iron-foundry
- 全国主营:Stone machinery fittings
- Tianchang Tianhuan Mould Factory
- 全国主营:Wiredrawing mould, Hardware mould
- Yongkang Zining Industrial Co., Ltd.
- 全国主营:Diamond circular saw blade
- Datong Coal Mine Central Machine Facotry Industrial Company
- 全国主营:Electric machine, Equipment fittings
- Hangzhou Xiaoshan Rubber-plastic Hardware Factory
- 全国主营:Xiangsu hardware, Metals mechanical fittings
- Yueqing Jiasha Broach Factory
- 全国主营:Impact drill, Electric hammer auger
- Dezhou Xinglong Machine Co., Ltd.
- 全国主营:Machine tools, Machine tool fittings
- Zhucheng Xinrong Machine Co., Ltd.
- 全国主营:Lathe fittings, Double-shared plough, Sowing machine, Ditch levelling device, Scoop