 SAO PAULO, Brazil and VANCOUVER, British Columbia and GRAZ, Austria, July 07, 2021 GLOBE NEWSWIRE -- TUPY TUPY3B3, a world-leading specialist of casting and machining of highly engineered structural components, Westport Fuel Systems Inc. TSXNasdaq: WPRT, a global leader in alternative fuel, low emission transportation technologies, and AVL List GmbH, the worlds largest independent company for development, simulation and testing in the automotive industry, today jointly announced a collaboration to develop a highly efficient hydrogen H 2 internal combustion engine ICE for heavy goods transportation. The direct collaboration aims at combining advanced material and casting technologies with the latest H 2 ICE technology using high pressure direct injection HPDITM. 