Graphitization Furnace, Hot Press Furnace, Carbonization Furnace manufacturer / supplier in China, offering Continuous Working 2000 Degree High Temperature Vacuum Sintering Furnace for Cemented Carbide Industry, Small Working Zone Size High Vacuum Degree Industrial Silicon Oxide Sintering Furnace, Working Temperature 3000 Degree Vacuum Graphite Machine Furnace for Institute Research and so on.