https://pressroom.prlog.org/lostfoamcasting/ About LIVE JOEY CO.,LTD - Lost foam technology is different from other casting methods like die casting and permanent mold casting. The castings of LFC (lost foam technology) can have heat treatment and it makes castings (aluminum alloy) ‘strength better than others. https://www.prlog.org/10860153-the-competitive-advantages-of-live-joey-tech-co-ltd-lost-foam-technology.html LFC is cyalled the casting with environmental protection in 21st centur It includes world vehicle manufacturers like Mercedes-Benz, GM, VOLVO and SAABSat, 14 Aug 2010 18:10:21 GMT