- Jingxin Pipe Co., Ltd.
- 全国主营:Galvanized steel pipe.
- Jiutai Expansion Bolt Factory
- 全国主营:Bolt.
- Hebei Zhonghai Steel Tube Co., Ltd.
- 全国主营:Seamless tube
- Langfang Julong Hardware Co., Ltd.
- 全国主营:Auto fittings, Stamping product, Lathe product, etc.
- Langfang Huasheng Tube Co., Ltd.
- 全国主营:Metal threaded pipe and tool and fittings
- Suzhou Huafu Cryogenic Vessel Co., Ltd.
- 全国主营:Storage tank, Lorry, Gasifier
- Ji'nan Huaiyin Distict High Strength Standardized Parts Factory
- 全国主营:Fastening.
- Guangzhou Cheng'an Wei Shipyard
- 全国主营:Vessel, Metal structural parts
- Beijing Chengjingyue Stainless Steel Co., Ltd.
- 全国主营:Stainless steel material
- Jiangsu Hongguang Poles And Towers Co., Ltd.
- 全国主营:Steel pole.
- Loudi Luxury Rolling Gate Factory
- 全国主营:Door and window
- Shandong Longkou Xiandai Medicine Equipment Co., Ltd.
- 全国主营:Medicine packing equipment
- Jiangsu Suxin (group) Decoration Co., Ltd.
- 全国主营:Building curtain wall, Aluminium alloy door and window, Plastic door and window
- Jinjiang Zhonghe New Industry Co., Ltd.
- 全国主营:Plastic-steel door and window.
- Yizheng Feihong Special Steel Bridge Co., Ltd.
- 全国主营:Road steel bridge.
- Wuxi Huamei Stainless Steel Co., Ltd.
- 全国主营:Mirror finish sheet, Titanium plating sheet, Engraved board, Vibration finish sheet, Hairline sheet, Titanium pipe, Stainless steel plate finishing automatic sizing cutting equipment.
- Zhejiang Yinzhou Dell Electronic Co., Ltd.
- 全国主营:Plug-in board, Mikephone, Earphone, Acoustic box, Acoustic frame, Acoustic tray, Amplifier, Household movie theatre, Voice box.
- Beijing Jingkaixiong Plasthetics Factory
- 全国主营:Plasthetics
- Shengzhou Tianyi Electronic Co., Ltd.
- 全国主营:Loudspeaker parts, Electronic product