changyuan, Xinxiang, Henan, China,453400
Contract range: anti-corrosion, heat, cold, waterproof plugging, polyurethane foam, glass steel, rubber lining, spray aluminum zinc copper, epoxy powder, three-layer PE production line, steel pipe lined with ceramic, anode and cathode protection, ...
contract range: anti-corrosion, heat, cold, waterproof plugging, polyurethane foam, glass steel, rubber lining, spray spray spray spray aluminum zinc copper, epoxy powder, three-layer pe production line, steel pipe lined with ceramic, anode and cathode pr
