Established in 1980, Tianjin Kehua Welding Equipment Company is a professional resistance welder company and its GWC�¯�¼?1250 steel wire mesh shaper was awarded First Prize of Scientific Progress of Construction Ministry and listed Major Scientific Achivement Promotion Item of Construction Ministry in 1998. It is the exclusive domestic manufacturer to participate in GWC-2450 rib and circular seam welding production item standard constitution of ministry. Our DNK series AC point and projection welder adopt international famous electric devices, integrating point and projection welding as a whole. It is featuring of novel appearance, security and ***** is air-operated transmission piont and projection welder with simple, high credit performance of KD-2A programme control case. DNK series can be applied to the fields of automobile, aviation, machinery, constrution, metal products, electric switch for the high quality point, projection welding of various low-carbon steel, stainless steel and non-ferrous metal panels, wires and various forming devices. Various standard and non-standard resistance welding machine orders which are customized to design and manufactured are also welcomed.