Graphitization Furnace, Hot Press Furnace, Carbonization Furnace manufacturer / supplier in China, offering 1600 Degree High Temperature Medium Frequency Vacuum Carbonization Oven for Material Caronization, Working Temperature 2200 Degree Hydrogen Atmosphere Sintering Machine Furnace, Vacuum Graphitization Oven Argon Nitrogen Inert Gas Infusion Heat Treatment Machine for Hard Carbon Materials and so on.