... below: Series A: Molybdenum Series, contain molybdenum plate/sheet& molybdenum bar/rod, molybdenum wire, molybdenum electrode, molybdenum ... rolling plate, molybdenum sheet, molybdenum screw/nut/bolt,molybdenum box,molybdenum ... tungsten rod, tungsten wire, tungsten bar, tungsten plate, tungsten sheet,tungsten screw/nut/bolt, tumgsten box,tungsten special- ...