- Jiangyin Steel Window Parts Factory
- 全国主营:Steel window parts
- Jiangyin Dingxin Casting Co., Ltd.
- 全国主营:Casting
- Jiangyin Vessel Parts Factory
- 全国主营:Vessel parts
- Jiangyin Changjing Cast Steel Factory
- 全国主营:Casting
- Jiangyin Beiguo Hardware Foundry
- 全国主营:Iron castings
- Jiangyin Beiguo Dongfeng Casting Hardware Factory
- 全国主营:Castings
- Jiangyin Huaxin Steel Cable Co., Ltd. Nanhai Branch
- 全国主营:Stranded steel wire
- Jiangyin Hualing Pharmaceutical Equipment Co., Ltd.
- 全国主营:Pharmaceutical equipment
- Jiangxi Nanfang General Equipment Factory
- 全国主营:Muffler, Bus slot, Dust remover, Cable brige joint
- Jiangxi Huabao Industrial Coproation
- 全国主营:Water pump, Malleable steel pipe fittings
- Anping Qiankun Hardware Mesh Manufacturing Co., Ltd.
- 全国主营:Metal mesh
- Renqiu Huateng Garage Door Factory
- 全国主营:Garage gate plate
- Tianjin Dingsheng Industry And Trade Co., Ltd.
- 全国主营:Iron artware, Furniture
- Xiamen Xinglin Shuncheng Hardware Co., Ltd.
- 全国主营:Metalworks, Stampings
- Jinan Electrical Appliances Control Equipment Co., Ltd.
- 全国主营:Spring fittings, Spring.
- Anping Hualong Precise Wire Mesh Factory
- 全国主营:Stainless steel screen, Microgroove net, Nickel screen etc.
- Hengshui Tonguang Tower Industry Co., Ltd.
- 全国主营:Decorative tower, GSM communication tower, Microwave tower, Broadcast television tower, Thunder-arresting tower etc.
- Shenzhen Yafenggu Package Design Co., Ltd.
- 全国主营:Craft calligraphy hanging
- Baishan Tonggang Group Slabstone Mining Co., Ltd.
- 全国主营:Refined pulverized iron, Iron casting ball, Iron ore
- Rui'an Shun'an Motorcycle Fittings Co., Ltd.
- 全国主营:Automobile and motorcycle gear change shifting fork.