Cloudray Cl69 Yongli 280W 300W Beam Combination CO2 Laser Tube Model Dlt-220 Dlt-300 TSNEW TECHNOLOGY CO., LIMITED Base Info Description Pre:Cloudray Type E Nozzle Adapter 2-08701 for Fiber Cutting Machine Next:Cloudray Cl10 CO2 Laser Tube Holder Adjust Diameter 60mm 80mm Laser Bracket Flexible Metal Support