Aluminum Vacuum Chamber Introduction Vacuum chamber for Semiconductor, Display, Solar Energy, LED processing equipment. Max. size：4000 x 3500 x 500 mm Material: Aluminum Alloy 5083, 6061 & etc. Process：Plate cutting & bending→(Welding)→Machining→Polishing→Chemical Cleaning→Leak test→Packing in clean room BACK ↑TOP