1000 Denier Polyester Cleanroom wipes sealed by ultrasonic cutting machine Laudered in Class 10 clean room. ISO. ... Direct cleans,such as Panel,Optical, Color filter, TFT, LCD, LED, Computer , Color monitor wafer, Semiconductor , etc.Polish ... of edge type are optional(Lasing cutting, ultrasonic cutting sealing, ultrasonic cutting embossing sealing)Products Information: NameSpecificationsizeN.W. ...