- Jialong Hardware Product Factory
- 全国主营:Hexagonal copper column, Iron column, Rivet
- Suzhou Industrial Park Jianghuai Longli Physical Distribution Co., Ltd.
- 全国主营:Physical distribution equipment, Mechanical engineering equipment, etc.
- Yantai Xinli Door Control Co., Ltd.
- 全国主营:Door control products
- Yalong Stainless Steel Co., Ltd.
- 全国主营:Stainless steel material
- Suzhou Industrial Park Veritron Precision Metal Co., Ltd.
- 全国主营:Industrial fastener, Pressure riveting fastener, Precision turning machine workpiece
- Yinghua Casting Co., Ltd.
- 全国主营:Castings
- Yinchuan Yasi Ruite Digital Co., Ltd.
- 全国主营:Comprehensive wiring unit
- Xuzhou Jiaxin Electronic Medical Case Factory
- 全国主营:Electronic medical case
- Kaiping Sanbu Ruicheng Distributing Box Plant
- 全国主营:Iron cabinet body, Case body.
- Kaiping Changsha Lihao Scaffold Fittings Factory
- 全国主营:Scaffold
- Leshan Sanchuan Machine Manufacturing Co., Ltd.
- 全国主营:High vanadium alloy roll collar, Pinch roll, Mobile roll ring
- Suzhou Industrial Park Haote Physical Distribution Equipment Co., Ltd.
- 全国主营:Storage physical distribution equipment
- Yongfeng Auto Part Manufacturing Co., Ltd.
- 全国主营:Auto fittings
- Anping Tongchuang Net Co., Ltd.
- 全国主营:Metal net, Electric welding net, Window screen.
- Suzhou Industrial Park Automatic Door Co., Ltd.
- 全国主营:Automatic extension gate, Glass induction door, Roller door, Fireproof door, Flag pole, Road brake, etc.
- Beijing Zhongkegaohong Technology Co., Ltd.
- 全国主营:Office equipment
- Kaiping Baihe Hengli Metal Product Factory
- 全国主营:Metal product
- Zhongshan Longxin Metal Product Factory
- 全国主营:Metal product, Furniture fittings
- Meishan Xiangpai Wooden Door Factory
- 全国主营:Wooden door
- Shanghai Basch Greatwall Printing Numbering Machine Co., Ltd.
- 全国主营:Numbering machine