- Qingdao Xinyi Compressor Co., Ltd.
- 全国主营:Oilless type compressor, Oilless type compressor accessory
- Haimen Qunli Fasteners Co., Ltd.
- 全国主营:Standard parts, Pressed parts
- Wuhu Liangi Luqiao Steel Product Co., Ltd.
- 全国主营:Steel structure products
- Jiangmen Jianghai Taisheng High-strength Screw Firm
- 全国主营:Hardware, Building materials.
- Heilongjiang Fuma Fireproof Rolling Curtain Door Co., Ltd.
- 全国主营:Fireproof rolled curtain, Fireproof door
- Handan Yuehua Company Standard Components Factory
- 全国主营:Standard components.
- Tongling Hongrun Electromechanical Equipment Co., Ltd.
- 全国主营:Electromechanical equipment
- Handan Xingye Standard Components Factory
- 全国主营:Standard components.
- Handan Wansheng Flat Pad Factory
- 全国主营:Standard components.
- Zhuji Shuangfeng Hydraulic Accessories Factory
- 全国主营:Oil pipe connection
- Zhuji Tongji Spring Factory
- 全国主营:Springs, Hardware fittings
- Haicheng Mogen Dongfang Standard Parts Factory
- 全国主营:Standard parts
- Wenbo Shikong Technology(beijing) Co., Ltd.
- 全国主营:Display case, Conditioning plates, Conditioning agent etc.
- Hangzhou Fuyang Fuhua Metal Die-casting Factory
- 全国主营:Metal casting.
- Suzhou Lianming Metal Product Co., Ltd.
- 全国主营:Metal parts
- Jiangmen Junyu Development Co., Ltd.
- 全国主营:Metal materials, Domestic appliances, Electronic products, Hardware, Chemical products, Plastic products, Paper pulp, Knitwear, Communication equipment, Machinery & equipment, Textile, Paper pulp prod
- Shenzhen Yonghong Industrial Development Co., Ltd.
- 全国主营:Metal product, Bearing etc.
- Heshan Longkou Liquefied Petroleum Gas Company
- 全国主营:Liquefied petroleum gas, Steel cylinder, Petroleum gas furnace utensils.
- Jiangmen Pengjiang Penglai Hardware & Electrical Appliance And Chemical Shop
- 全国主营:Electrical appliance, Building hardware, plumbing pipe fittings, Fasteners, Metal tools
- Taihe Jinhui Screen Mesh Co., Ltd.
- 全国主营:Screen mesh