... , BS, JIS 4)17 years' experience Investment Casting Lost Wax Model No.: JH12152Specification:1) Process: precision investment casting / lost wax casting.2) Material: carbon steel, alloy ... , Canada, Austrialia / Over 90% for exportingMain ProductsRailway parts, Auto parts, Marine Parts, Investment castings, Forging parts,MachinedParts, etc. Investment casting also called "lost-wax process" offers a ...