- Shenzhen Jingchengxin Metal Products Factory
- 全国主营:Metal products
- Wuxi Fei'ao Ring Forging Factory
- 全国主营:Forged steel flange, Annular forging.
- Beijing Yuansanjiao Malleable Steel Factory
- 全国主营:Metal doors and windows, Malleable steel.
- Chaozhou Chao'an New-win Electroacoustic Co., Ltd.
- 全国主营:Loudspeaker.
- Fushun Stainless Steel Ware Industry Co., Ltd.
- 全国主营:Stainless steel utensils, Petroleum accessories, Castings.
- Shenzhen Hongmen Electro-mechanical Equipment Co., Ltd.
- 全国主营:Electric flexible door, Auto roadway brake, Folded door, Flat-drawing gate, Sound insulation heat insulation police box, Electric flagpole.
- Baofeng Cable Co., Ltd.
- 全国主营:Power cable
- Weifang Qiangli Standard Parts Factory
- 全国主营:Hardware standard part
- Weifang Hongye Iron Cabinet Factory
- 全国主营:Office furniture
- Tianjin Jinbo Fuli Foundry
- 全国主营:Foundry products
- Tianjin Jinheng Hardware Product Factory
- 全国主营:Hardware products
- Guangzhou Haoye Corrugated Pipe Industrial Co., Ltd.
- 全国主营:Expansion joint, Metal hose.
- Jinan Xinlei Precision Machinery Co., Ltd.
- 全国主营:Granite precision measuring tools and mechanical components.
- 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