... 1)Apprication fieldMicro-electrinics,laboratory,national defense,precixe instument,biopharming,opto-electronics and aseptic packaging etc.2)Product informationIt is a kind ... /1.2The size for glass window350x350x8395x395x8480x480x8Power supply220v/50HZ220v/50HZ5) ISO Certificate of Registration 6)Packaging7)Factory infomationGuangdong Kinglandclean Purification Technology Industry ...