- Zhejiang Huangyan Gaofu Plastics Factory
- 全国主营:Daily plastics.
- Shanghai Judong Auto Accessories Co., Ltd.
- 全国主营:Chemical material, Screw, Auto accessories
- Xiamen Shixin Development Co., Ltd.
- 全国主营:Ironwork
- Tianjin Port Free Trade Zone Metals And Minerals International Trading Co., Ltd.
- 全国主营:Flange, Malleable iron pipe fitting, Cast iron pipe fitting, Bauxite, Coke, Stainless pipe fitting.
- Zhejiang Bell Communication Group Co., Ltd.
- 全国主营:Communication product, Wire product, Electric appliance, Railway apparatus.
- Dandong Development Zone, Zhonghuan International Trade Corp.
- 全国主营:Welding rod, Angle steel, Carbamide, Fibreglass Alkali-free yarn, Nylon fishing net, Capstan sprinkling machine and Compound fertilizer.
- Pinghu Tianyi Economic And Trade Industry Co., Ltd.
- 全国主营:Shower bath house, Hardware parts.
- Suzhou Yongtai Base Equipment Co., Ltd.
- 全国主营:Low-voltage electrical appliance
- Beijing Youlian Metal Structure Co.
- 全国主营:Metal structure
- Qingdao Sun Woo Fishing Tackle Co., Ltd.
- 全国主营:Fishing rod
- Beijing Ranji Boiler Equipments Co., Ltd.
- 全国主营:Industrial boiler and Boiler equipment of power station
- Shanghai Standard Parts Import & Export Co., Ltd.
- 全国主营:Hardware
- Beijing Liaoyuan Scientific And Trading Co., Ltd.
- 全国主营:Display sales promotion rack
- Jiangxi Water Cleaning Industry Co., Ltd.
- 全国主营:Water treatment equipment
- Beijing Changjie Weiye Traffic Facility Technology Development Co., Ltd.
- 全国主营:Non-bearing metal structure, Machine and electrical appliance, etc
- Suzhou Zhengda Runhong Standard Parts Hardware Co., Ltd.
- 全国主营:Standard parts.
- Beijing Anju Panpan Burglarproof Door Business And Trading Co., Ltd.
- 全国主营:Burglarproof door and window
- Beijing Jinghaihengtong Pipe Fitting Sales Co., Ltd.
- 全国主营:Metal materials, Decoration material
- Suzhou Zhengtai Standard Component Co., Ltd.
- 全国主营:Fastener, Metal fittings
- Suzhou Industrial Zone Weiting Guxiu Experimental Animal Equipment Factory
- 全国主营:Stainless steel cage