Vacuum Equipments Automatic Helium Leak Testing System Vacuum Evaporation System (EBA Series) Metellization Roll Coating Machine Vacuum Furnace Refrigerant Charging Machine Vacuum Cooling Vacuum Distillation System Vacuum Freeze Drying Sputtering System Atomic Layer Deposition Equipment(ALD Series) Ion Implantation System Etching System CVD System Ashing System Liquid Nitrogen Genarator (LN2)
