COMMERSALD is strongly investing for 15 years in research and development of the PTA powder process, increasing day by day the gap towards the few competitors still on the market. Today, with an innovative process technology, machineries and components designed and manufactured inside, we achieved the role of world Leader in glass moulds hardfacing technology and we are successfully introducing PTA powder process into other sectors with all premises to consolidate this leading position. Our worldwide customers can count on the reliability of our machineries but also on a quick after sale service – that is important to point out once again the small difference toward our competitors. Furthermore we offer a wide range of PTA welding consumables, available in stock and competitive for price, that complete our global service, allowing us to grant for the machinery and for the outcome too. We are actively working to keep and increase this gap, conforted by an extraordinary success in sales.