CZHH Welding Material Technology Group was founded in 1981, It specializes in manufacturing all kinds of welding materials and fittings such as mild steel welding wires, stainless steel welding wires, aluminum/aluminum alloy welding wires, flux-cored wires, low alloy steel welding wires , submerged arc welding wires, electroless copper plating welding wires and welding fittings.
The company with an area of 185,000 square meters and over 1000 employees including more than 380 technicians.
CZHH has reached an annual output of 100,000-ton welding materials, accounting for 19% of the market share. It has passed the certification of lSO9002 Quality Management System of French BVQI early in 1999. Its major products are approved by Chinese COS, American ABS , British LR, German TUV, DB, GL, Japanese NK and Canadian CWB.
The company keeps innovating technology to meet customers' needs. it develops special welding materials by cooperating with China HH Welding Materials Research Institute, In 2007 alone, its four products obtained Provincial Sci-Tech Progress Awards. Titled with "High-tech Enterprise, "the company applied three patents for invention. the company, together with Tsinghua University, developed crawling arc welding robot, which is the first trackless crawling arc welding robot in the world and was put into production in 2008.
The welding wire is widely applied to many fields such as petroleum and liquefied gas pipelines, pressure vessels, container manufacturing, medical appliances, railway, shipbuilding, automobiles and motorcycles. The product enjoys a good fame both at home and abroad. With over 70 overseas clients, its annual export reaches 50,000 tons.