- Shenzhen Dayou Steels Co., Ltd.
- 全国主营:Wire rod, Steel, Coil nailer
- Bengbu Tengfei Standard Component Factory
- 全国主营:Standard component, Screw, Nut
- Hainan South Net Frame Engineering Co., Ltd.
- 全国主营:Net frame house materials.
- Heilongjiang Fuma Fireproof Roll Curtain Co., Ltd.
- 全国主营:Fireproof roll curtain.
- Jinan Chengxin Jiaye Industrial Co., Ltd.
- 全国主营:Steel structure frame
- Dalian Dasheng Mineral Product Co., Ltd.
- 全国主营:Ore product, Refractory material, Casting, Electrode
- Laizhou Huafeng Building Machinery Co., Ltd.
- 全国主营:Concrete mixer, Hoister, Tower crane, Goods lift, Building hoist, Well-shaped frame
- Jinan Licheng Electric Welded Mesh Factory
- 全国主营:Building soldering mesh, Chicken raising equipment, Light building materials
- Jinan Wuhe Hongtai Textile Co., Ltd.
- 全国主营:Wire products
- Zibo Huantai Chouniu Door And Window Factory
- 全国主营:Steel-aluminium door, Steel and aluminium window, Burglar-proof door
- Changfu Stainless Steel Center (suzhou) Co., Ltd.
- 全国主营:Sheared stainless steel plate
- Changyi Xinya Founding Co., Ltd.
- 全国主营:Iron castings
- Qingzhou Chunguang Casting Co., Ltd.
- 全国主营:Castings
- Linqing Shunxing Electromechanical Product Co., Ltd.
- 全国主营:Farming cars fittings, Standard component, Bearings
- Shanghai Zhenhua Port Machinery Co., Ltd.
- 全国主营:Container crane
- Changzhou Kehong Electronic And Electric Appliance Co., Ltd.
- 全国主营:Terminal and injection molded hardware device
- Laizhou Zhenzhu Heya Rubber And Plastic Product Factory
- 全国主营:Plastic bowl, Flat washer, Mat, Plastic strip
- Yiyuan Xinshiji Metal Castings Co., Ltd.
- 全国主营:Metal castings
- Chengdu Alina Ansen Compressor Co., Ltd.
- 全国主营:Mechanical and electrical equipment
- Guangxi Bobai Xinfa Handcrafts Co., Ltd.
- 全国主营:Handicrafts