- Chengdu Shuangliu Huayang Electrical Appliance Punching-press Workpiece Factory
- 全国主营:Electrical appliance punching-press workpiece, Electrical switch, Metal product
- Dongguan Yuxin Spring Hardware Product Factory
- 全国主营:Spring, Rivet
- Shijiazhuang Baoxin Special Casting Machinery Co., Ltd.
- 全国主营:casting mixed sand, Cleaning machine
- Shanghai Shenjie Pipe Co., Ltd.
- 全国主营:Wire bushing, Hot-galvanized wire bushing, Steel pipe, Cable bridge frame, Metal hose and fittings
- Guangzhou Haizhu Bee Commercial Trade Development Co., Ltd.
- 全国主营:Musical instrument
- Zhuhai Jinhaige Electronics Co., Ltd.
- 全国主营:Intelligent electronic scanning detection system
- Zaozhuang Taierzhuang Changcheng Industrial Mesh Factory
- 全国主营:Industrial mesh belt
- Shenzhen View Well Industrial Co., Ltd.
- 全国主营:Computer parts, Ammeter parts.
- Henan Nanyang Oil Field Tenglong Industrial General Corp. Welfare Integrated Factory
- 全国主营:Clothing, Man's clothing, Women's clothing, Sofa spring
- Dongguan Huashan Hardware Product Factory
- 全国主营:Hardware product
- Beijing Yejiada Heating Installation Co., Ltd.
- 全国主营:Heating installation
- Tengzhou Bangyu Revolving Joint Co., Ltd.
- 全国主营:Revolving joint, Metal flexible tube, Metal compensator
- Xinxiang Wanxin Metal Factory
- 全国主营:Machinery fittings
- Tianjin Jinbei Dongxinfang Hardware Factory
- 全国主营:Pressed parts
- Jiafeng Hardware Product Factory
- 全国主营:Hardware product
- Jinghai Hongyuan Hose Clamp Factory
- 全国主营:Hose clamp
- Linyi Hedong Rongxin Hardware Tools Factory
- 全国主营:Table vice, Hand vice
- Dongguan Shili Hardware Product Factory
- 全国主营:Hardware product
- Shijiazhuang Ruipute Industrial And Trade Co., Ltd.
- 全国主营:Building material and fittings
- Yiwu Xiongying Plumbing And Heating Equipment Co., Ltd.
- 全国主营:Pipe, Pipe fittings, Butterfly valve, Gate valve, Plumbing and heating equipment