- Changzhou Fortune Steel Structure Co., Ltd.
- 全国主营:Steel, Color galvanized steel tile, Light sandwich panel, Asbestos tile (small wave and middle wave).
- Guangdong Huayuan Xingsheng Import And Export Co., Ltd. Tianjin Branch
- 全国主营:Aluminium plating plate and Aluminium-zinc plated board
- Shanxi Taishi Metallurgical Industry Co., Ltd.
- 全国主营:Riffled plate, Spread plate, Angle bar, Screw thread steel
- Shanxi Guangli Industry Co., Ltd.
- 全国主营:I-steel, Angle bar
- Taiyuan Longfeng Materials Trade Co., Ltd.
- 全国主营:Screw thread steel, Round bar steel
- Canway Metal & Dope Co., Ltd.
- 全国主营:Coating, Household cleanser
- Taiyuan Tiebao Pure Iron Co., Ltd.
- 全国主营:Pure iron product
- Yunnan Tonghai Dayun Industry Co., Ltd.
- 全国主营:Angle iron
- Liuzhou Nannan Plastic Manufacturing Co., Ltd.
- 全国主营:Plastic-steel profiles
- Hebei Kanglida Steel Products Co., Ltd.
- 全国主营:Galvanized steel fitting strip
- Langfang Zhengda Materials Co., Ltd.
- 全国主营:Angle steel, Channel steel, Round steel, Flat steel, Wire stock
- Hebei Kanglida Steel Products Co., Ltd. Beijing Sales Co.
- 全国主营:Galvanized steel fitting strip
- Linyi Xinyuan Tube Co., Ltd.
- 全国主营:Cold-rolled band steel and high frequency welding steel tube
- Nanjing Woke Trading Co., Ltd.
- 全国主营:Steel material
- Shanghai Building Component Co., Ltd. No.3 Component Factory
- 全国主营:Large concrete product, Concrete component, Moulding reinforcing steel.
- Guangdong Zhongshan Hengli Plastic & Steel Building Material Co., Ltd.
- 全国主营:Plastic and steel decorative material
- Shanghai Zhenglian Metal Materials Co., Ltd.
- 全国主营:Steels
- Cheng'an Guangyuan Metal Modifying Factory
- 全国主营:Steel