Tube Furnace, Vertical Tube Furnace, Quartz Tube for Tube Furnace manufacturer / supplier in China, offering 1200c Electric Quartz Tube for Vertical Tube Furnace with Vacuum Pump, Max Evaporation Temperature 1700c High Vacuum Coater with S Type Thermocouple, 10e-5PA High Vacuum Thermal Evaporation Coater for Evaporation Coating of Most Metals and Certain Organic Materials and so on.