- Changle Jiuda Machine Casting Co., Ltd.
- 全国主营:Iron castings
- Changle Huasheng Casting Machinery Co., Ltd.
- 全国主营:Casting
- Beijing Xiongteng Industry Co., Ltd.
- 全国主营:Spraying mirror consumable, Carving material
- Yantai Xinda Electric Appliance And Equipment Co., Ltd.
- 全国主营:Bus slot
- Hangzhou Xiaoshan Jinda Framework Forging Factory
- 全国主营:Framework
- Suzhou Stainless Steel Products Company
- 全国主营:Stainless steel products
- Jiangsu Jinta Power Equipment Co., Ltd.
- 全国主营:Iron tower
- Dezhou Chunyuan Radiator Group Co., Ltd.
- 全国主营:Burglarproof door, Glass fibre reinforced plastic product, Metal product, Electrical appliance
- Nanjing Yongjia Safety Protection Equipment Co., Ltd.
- 全国主营:Safety protection equipment.
- Shenyang Machinery Imp. & Exp. Co., Ltd.
- 全国主营:Industrial sprockets, Chain, Clutch, Rubber machinery.
- Wenling Fengcheng Electric Control Equipment Factory
- 全国主营:Silicon steel sheet, Stamping
- Tiantai Metal Screen Mesh Factory
- 全国主营:Steel screen
- Yixing Standard Parts Factory
- 全国主营:Standard parts
- Hangzhou Qiangli Machinery Co., Ltd.
- 全国主营:Blasting machine, Women sanitary napkin machine, Baby and adult diaper machine, Mould, Plastic parts, Machine parts, Current meter, Counter.
- Tianjin Fuxing Castings Factory
- 全国主营:Castings
- Beijing Xinhai Boiler Factory
- 全国主营:Non-pressure boiler
- Wudi Luguang Plastic-steel Door And Window Factory
- 全国主营:Plastic-steel door and window, Movable house.
- Laizhou Longxing Foundry
- 全国主营:Casting
- Laiyang Huasheng Industrial General Corporation
- 全国主营:Casting
- Qingdao Shifeng Hardware Machine Co., Ltd.
- 全国主营:Rigging