... Part,Hanger 1) Molding process: Loss wax investment casting,Sodium Silicate 2) Material: Carbon steel, Alloy steel, Stainless steel, ... Agricultural,Engineering,Automotive industry,Forklift Parts,Mining Machinery,Furnace Parts6) Part Unit Weight range: Chinese loss wax from 0. ... , right/ Corner casting / Gears / Pipe fittings...9) Manufacturer certification: ISO9001 (2000) / TS16949 OEM casting parts