- Tianjin Hongtai Die-casting Factory
- 全国主营:Alloy castings
- Shenzhen Xiangzhen Technology Development Co., Ltd.
- 全国主营:Highway micro surface processing machine, Medley mobile liquid-state storing tank, Double steel-wheel road roller.
- Shenzhen Hengyang Hardware Product Factory
- 全国主营:Hardware product
- Yantai Kelifu Building Machinary Co., Ltd.
- 全国主营:Reduction box, Cupola furnace, High pressure centrifugal blower, Reflux valve, Flashboard valve, Woodworking machinery, Building machinery accessories, Vessel accessories, Municipal building castings,
- Shanghai Dunsch Industrial & Trading Co., Ltd.
- 全国主营:Exhibition rack, Metal product, Acrylic product.
- Kaiping Jianfa Metal Plumbing And Heating Equipment Factory
- 全国主营:Plumbing and heating equipment, Sanitary equipments, Copper parts.
- Tianjin Hongjiufeng Wire Factory
- 全国主营:Iron wires and nails
- Tianjin Weidong Standard Parts Factory
- 全国主营:Steel strength fastener
- Tianjin Jindong Daxing Foundry
- 全国主营:Casting
- Jiechang (shenzhen) Metal Finishing Factory
- 全国主营:Metal surface treatment product
- Jiangdu Screen Pipe Fittings Factory
- 全国主营:Metal wire conveying mesh belt, Wire mesh demister, Wire mesh.
- Suzhou Xingya Nail Co., Ltd.
- 全国主营:Coil nail, Asphalt felt coil nail, Stainless steel coil nail, plastic belt connecting nail, Screw, Ring thread nail, Concrete nail, Industrial chain riveting, Plastic chain riveting, Paper chain rivet
- Beijing Jishikang Scientific & Trade Co., Ltd.
- 全国主营:Liquid oxygen container, Oxygen supply equipment
- Xinghua Dainan Jinlong Stainless Steel Prodcuts Factory
- 全国主营:Stainless steel product
- Kunshan Precision Die & Mould Components Co.
- 全国主营:Mould standard parts
- Changshu Changsheng Fire Door Industry Co., Ltd.
- 全国主营:Garage door, Noise elimination door, Retractable door.
- Xinghua Xunfa Stainless Steel Product Factory
- 全国主营:Stainless steel product
- Changshu Adong Sewing Machine Trade Co., Ltd.
- 全国主营:Sewing machine accessory
- Changshu Binjiang Shipping Machine Co., Ltd.
- 全国主营:Shipping rigging accessory
- Wuxi Tianlong High-strength bolts Co., Ltd.
- 全国主营:Screw Bolt