HENAN HUAMAO META MATERIALS CO ,LTD IS DEALING IN ARC WELDING FIELDS FOR 21YEARS. WE HAVE OUR OWN FACTORY FOR MAKING THEM IN CHINA AS WELL,WE ARE MAINLY FOCUSING ON THE PRODUCTION OF COATED ABRASIVES AND WELDING MACHINE AND THE ACCESSORIES SUCH AS NOZZLES, TORCHES, FLASH BACK ARRESTOR, CONTACT TIPS, HELMET, REGULATOR, HOLDERS, GLASSES AND ALL KINDS Of WELDING ELECTRODES AS TH-W, LA-W, ZR-W, CE-W AND PURE TUNGSTEN TIG.