- Shandong Jihua Trade Company
- 全国主营:Steels
- Beijing Yinqiao Metal Ware Co., Ltd.
- 全国主营:Building metal
- Wenzhou Ouhai Juxing Steel Pipe Manufacture Co., Ltd.
- 全国主营:Stainless steel pipe
- Beijing Dongbao Yonglian Business And Trade Co., Ltd.
- 全国主营:Metal materials, Electric and mechanical equipment.
- Beijing Jing'aogang Group Co., Ltd.
- 全国主营:Steel
- Taiyuan Steel (group) Co., Ltd. Heat Continuous Rolling Mill
- 全国主营:Ferrous metal
- Beijing Yilufa Color Steel Contour Plate Co., Ltd.
- 全国主营:Metal materials, Building materials.
- Changzhi Changsheng Trading Co., Ltd.
- 全国主营:Industrial materials
- Changzhi Bearing (group) Huaxin Industrial Co., Ltd.
- 全国主营:Ferrous metal
- Taigu Jihong Magang Casting Co., Ltd.
- 全国主营:Steel products
- Qingdao Kailiyuan Industry And Trade Co., Ltd.
- 全国主营:Steels
- Yingkou Laobian United Rebuilding Works
- 全国主营:Flat steel
- Shenyang Duowei Color-coated Steel Contour Plate Co., Ltd.
- 全国主营:Galvanized contour steel plate
- Gujiao Lanfeng Iron And Steel Co., Ltd.
- 全国主营:Ferrous metal
- Dingzhou Xinghua Metal Product Co., Ltd.
- 全国主营:Electrowelding mesh, Hexagonal wire mesh, Galvanized wire, Coating plastic wire(mesh), Seel expanded mesh, Stainless steel mesh, Window screening etc.
- Longkou Xinda Steel Structure Co., Ltd.
- 全国主营:Single-faced color tile, Compound color steel tile
- Qingxu Xugou Yagang Steel Rolling Mill
- 全国主营:Flat steel
- Hangzhou Fusheng Pipe Co., Ltd.
- 全国主营:Metal material
- Wujiang Huadong Color Plates Co., Ltd.
- 全国主营:Building material
- Liulin Tianyun Cast Steel Mill
- 全国主营:Cast steel