tube laser 150w 1,Long life 10000 hours 2,Diameter:80mm ... Used for laser cutting,non-metal materials,etc Tube laser 150w specification: We produce sealed CO2 laser tube 20W, 30W, ... 35W, 40W, 60W, 65W, 80W, 100W, 120W, 130W,150W,200w with excellent quality. Nantong Bil Laser DevicesCo.,LTD is ... at competitive price. The CO2 laser tubes has enjoyed a high reputation both in home and abroad due to ...