Shanghai losun Welding Material Co., Ltd. Professional production of Shanghai Losun brand aluminum welding materials, zinc, zinc-aluminum alloy, AC aluminum and other coating materials. Exports to 76 countries and regions. Factories engaged in production of aluminum welding materials for nearly 30 years, the annual production more than 3000 tons. Our products are widely used in transportation, container manufacturing, power plants and aluminum plant construction, automotive industry, aerospace industry, shipbuilding, defense industry, sports equipment, electrical industries.The product complies with the ANSI / AWS A5.10/A5.10M-1999, GB/T3190/1996 GB/T10858-1989 standard. High-speed rotary die diamond wire drawing process is stripped of the wire surface oxides and other impurities, bright surface and defect-free, non-oxide layer, comparable with the imported wire. Factory detection means complete, has passed the ISO9001-2000 international quality certification system. Customer satisfaction is our eternal pursuit, integrity, pragmatism, innovation, service, win-win is our business objectives. Shanghai Losun provide first-class products and services for you to create new glories.