As a new casting technique industrialized in developed countries in the 1980s, lost foam process has unparalleled advantage over traditional casting process, and is valued by experts as "the casting technique for 21 century", "the green revolution in casting industry". In the early 1990s, the lost foam process was industrialized in China. From then on, great progress has been made in both technology and industry aspects in this field. Up to now, we can provide mature lost foam technique, first-class lost-foam casting devices and materials with low price, and top-rank products. Chinese Lost Foam Foundry is the only vertical web site, which devoted to present lost foam process as well as the lost foam foundry industry in China with full and accurate data, useful information, and plenty function.