Graphitization Furnace, Hot Press Furnace, Carbonization Furnace manufacturer / supplier in China, offering Working Zone Size Dia. 200*1000mm Resistance Heating Vacuum Vapor Deposition Furnace, High Efficiency Vacuum Vapor Deposition Furnace for Matrix Modification, Graphite Crucible Vacuum Vapor Deposition Furnace with 380V Resistance Heating and so on.