Da YUNHE brand products include gas-shielded welding wire, submerged arc welding wire, stainless steel welding wire, aluminum & aluminum alloy welding wire. They are widely used in many industries, such as mechanical and electrical engineering, vehicles,medical mechanisms, pressure vessels, shipbuilding and so on. Because of our effort on improving production and management quality, we have not only successfully obtained ISO9001 and ISO14000 certification, but also approvals for our main products from the Classification Society (CCS) of China, American Bureau of Shipping(ABS), Lloy������占�Register(LR), TUV Industrial Service GmbH(TUV), Nippon Kaiji Kyokai(NK), Canadian Welding Bureau(CWB) and Deutsche Bahn AG(DB). Da Yunhe brand are not only sold to most of provinces and cities in China but also to USA,Canada, Brazil, Chile, UK, France ,Italy, Spain, Portugal, Poland, Czech Republic, Lithuania, Slovenia, Russia, Ukraine, Turkey, Israel, Pakistan, Iran, South Africa, Thailand, Indonesia, India, Australia, Vietnam etc countries and regions.
