- Baoding Jiangli Fishing Machinery Works
- 全国主营:Fishing mechanical equipment
- Hangzhou Qingyun Materials Co., Ltd.
- 全国主营:Communication and power circuit steel and flat steel, Square steel, Track etc.
- Yangzhou Weiyi Electric Power Implement Co., Ltd.
- 全国主营:Electric power implement
- Taiyuan Zhongheng Windows Industry Co., Ltd.
- 全国主营:Windows
- Shanghai Tineng Machinery Co., Ltd.
- 全国主营:Storage, Rack series
- Hangzhou Detian Electromechanical Equipment Co., Ltd.
- 全国主营:Auto maintenance equipment
- Nanjing Jade Automatic Door Co., Ltd.
- 全国主营:Automatic door
- Beijing Century Boom Metal Co., Ltd. Dalian Branch
- 全国主营:Goods shelves
- Yangzhou Huadong Chemical Machine Co., Ltd.
- 全国主营:Petrochemical industry machinery
- Nanjing Bohou Commercial Industry Co., Ltd.
- 全国主营:Steel materials, Wooden products
- Nanjing Boerji Shelf & Stationery Manufacturing Co., Ltd.
- 全国主营:Goods shelves
- Beijing Haixin Plastic-steel Door And Window Packaging Factory
- 全国主营:Plastic-steel door and window
- Beijing Sanlianya Construction Template Co., Ltd.
- 全国主营:Construction template
- Hebei Zhengxing Sets Juti Co., Ltd.
- 全国主营:Compressor fittings
- Ruihua Machinery Process Co., Ltd.
- 全国主营:Inlaying grafting grid plate, Trench cover, Steel ladder, Ladder pedal, Composite board, Steel grating plate or inlaid steel grating plate pent etc.
- Nanjing Leihan Electric Control System Co., Ltd.
- 全国主营:Electromechanical products
- Hangzhou Yonghe Door And Window Decoration Co., Ltd.
- 全国主营:Burglarproof door and window and new door and window material
- Shanghai Huge Crane Machine Co., Ltd.
- 全国主营:Crane