... Luoyang Achemetal Co.,Ltd. can supply vacuum annealed tungsten and molybdenum(tzm, mo-la) foil, sheets, plates, discs, ... performance, these material are used to produce tungsten and molybdenum electrode, heating elements,heat shield, sintering trays, sintering boats ... electronic, vacuum application.The rolled tungsten products and rolled molybdenum products of Luoyang Achemetal Co., Ltd include: - ...