... geotextile, coated fabric, sponge, etc.Automobile products: air bag, cushion, ventilate material, seat belt (safety belt ... parachute, rubber dinghy, etc. Technical ParameterLaser typeCO2 Laser GeneratorLaser power70W, 100W, 150W, 320W (Optional) ... systemProfessional Constant Temperature Water Chiller for Laser Cutting MachineLaser power adjustmentFollowing Laser Power AdjustmentPower supplyAC220V ± 5% ...