... and Chinese lower cost materials, we are supplying high quality Refractory Metal products to different customers. These products ... are widely used in different areas, like Aerospace, Nuclear, High-temperature Furnace, Glass, Ceramics, Crystal Growing, Medical Appliance, ... Evaporating Coating, etc. We can offer sheets, rods and strips of Tungsten, Molybdenum, Tantalum, Niobium and their alloys. Other ...