- Hangzhou Lin'an Huafa Industry And Trading Co., Ltd.
- 全国主营:Electric welding rod.
- Cangzhou Carriage Works
- 全国主营:Agricultural semitrailer, trailer and reaper.
- Shanghai Boka Electromechanical Equipment Co., Ltd.
- 全国主营:Machine, Electronic equipment, Mould
- Beijing Non-ferrous Metals Industry Head Office
- 全国主营:Electrolytic copper, Winding groove drum, Aluminum foil, Soldering tin wire, Welded ball
- Jinzhou Qilin Welding Material Co., Ltd.
- 全国主营:Welding material
- Kunming Panlong General Machine Tool Sales Center
- 全国主营:General machine tool
- Yunnan Atlantic Welding Electrode Co., Ltd.
- 全国主营:Electric welding rod
- Xiangtan University Science And Technology Development Co.
- 全国主营:Special flux-cored wire, Nickel-coated deep-drawing steel.
- Shanghai In steel welding consumables Co., Ltd.
- 全国主营:Welding material
- Anqiu Xinjianye Dongfeng Welding Material Co., Ltd.
- 全国主营:Electric welding rod
- Wuhu Yulin Gas Shielded Welding Wire Co., Ltd.
- 全国主营:Gas shielded welding wire
- Chuzhou Kaijin Sericite Co., Ltd.
- 全国主营:Sericite, Welding rod auxiliary material
- Guangzhou Huadu Xinhua Dongguan Economic Development Company
- 全国主营:Welding electrode
- Renqiu Welding And Cutting Equipment Factory
- 全国主营:Welding and cutting equipment
- Dalian Jinzhou District Jinli Electromechanical Equipment Co., Ltd.
- 全国主营:Electromechanical product
- Zibo Sende Welding Materials Co., Ltd.
- 全国主营:Electric welding rod, Iron wire.
- Yangcheng Wangchuan Industrial Co., Ltd.
- 全国主营:Pig iron, Raw coal.
- Rizhao Hadun Special Soldering Material Co., Ltd.
- 全国主营:Welding rod
- Yongkang Hengyang Nonferrous Metal Factory
- 全国主营:Tin-brass welding wire, Ferrite-brass welding wire
- Harbin Smelting Foundry
- 全国主营:Casting, Solder, Electroplated plate, Copper material