Shengzao now mainly has two products ranges in cold pressur welding machine and dies(for jointing non-ferrous metal wires without any heat, fillers or fluxes) and cold welding machine(helps to reduce cost and improve production quality in many areas,such as plastic moulds,casting,dies,hardware and any industries that have troubles with surface defects in ferrous metal.) Shengzao was formed in 2001 with only several staffs.We then fastly grow into a company with large fabrication.Products now have been sold to more than 30 countries and regions abroad.An comprehensive sales and distribution network has been established to meet customer's requirements on time .Have won a very good reputation in wire and metallic industry Our cold pressure welding machines can weld copper wires between 0.06 ~25mm and aluminum wires between 0.08 ~35mm We are now the leader enterprises thr
