“We convert drawings into forged and machined parts with state-of-the-art technology for a sustainable future”. GVS is qualif ... ied in hot forging and machining of non-ferrous metal: OEM components for HVAC (Heating Ventilation Air Conditioning), DHW (Domestic Hot Water), Head Pumps, Automotive sectors. Our Quality Management System has been certified ISO9001 since 1994 and in 2015 we got IATF16949. Moreover, our effort to preserve the Environment has been certified ISO14001 since 2003. read more