- Foshan Nanhai Jiali Furniture Hardware Factory
- 全国主营:Furniture hardware fittings
- Foshan Nanhai Pingzhou Xingyuan Hardware Factory
- 全国主营:Hardware
- Shanghai Rolec Electromechanical Complete Equipment Co., Ltd.
- 全国主营:Complete electromechanical equipment
- Chaoan Luye Stainless Steel Set Factory
- 全国主营:Stainless steel product
- Beijing Sanxin Guanyu Anti-burglary Technology Co., Ltd.
- 全国主营:Anti-burglary technique
- Hangzhou Sound Foundry Co., Ltd.
- 全国主营:Castings
- Huzhou Longda Elevator Parts Co., Ltd.
- 全国主营:Elevator fittings
- Ningbo Yihui Scaffold Manufacturing Co., Ltd.
- 全国主营:Scaffold
- Jilin Zheng'an Electric Co., Ltd.
- 全国主营:Electrical equipment
- Yongkang Tianan Junge Door Industry Co., Ltd.
- 全国主营:Burglar-proof door.
- Baotian Shanshui Electromechanical Factory
- 全国主营:Welding equipment
- Beifang Hongyan Electric Appliance Factory
- 全国主营:Electric appliance
- Beijing Huanyu Tongda Traffic Facilities Factory
- 全国主营:Traffic facilities
- Ningbo Haishu Fengda Metal Product Co., Ltd.
- 全国主营:Rack, Fence, Stampings, Metal product
- Beijing Rail Welding Factory
- 全国主营:Welding long rail
- Zhengzhou Yaxing Coal Machine Fittings Co., Ltd.
- 全国主营:Coal machine fittings
- Beijing Haohai Metal Casing Factory
- 全国主营:Communication casing cabinet
- Baoding Weidong Encaustic Brick And Tile Plastic Mould Box Factory
- 全国主营:Encaustic brick mould box, Cement block templet.
- Baoding Xinshi Jianbei Resin Material Factory
- 全国主营:Resin product