30w Co2 Laser Marking Machine

30W CO2 laser marking machine for material: Wood/PCB board code with green, red, white, black color.Advantages of CO2 laser engraving machine:1. Long service life, more than 12 years.2. No pollution in industry, effective protection of staffs' health.3. The mark will never fade forever.4. Resolution of marking is 100%, reduced errors.5. Make sure you can earn back the cost within a year of buying the machine. Product DescriptionPlace of Origin: Guangdong, China (Mainland), ChinaQuality:High and workablePacking:cleaning+usefulCondition:newPort: shenzhen/HKWarranty: 12/24 monthsCertification: CE/SGSMOQ: 1 pieceShipping-Fast air transprot: UPS; DHL; EMS; Fedex etcDelivery time Usual order: 3-7 working days since received paymentExport experience: 13 yearsPackaging details: Wood Box  Wood/PCB Board 20W/CO2 Laser Marking Machine Optical system: assembling fleetly and guaranteeing performance . Using imported high-quality CO2 laser,  reflector and focusing lens on the mirror and the mirror scanner; being of high precision, fast speed and stable performance and can meet the requirement of continuous working for a long time. Air/Water cooling system;  stable and carefree. When using, you should ensure that there is no obstruction around and ventilated smooth; that is the guarantee of the long working period, stable and reliable activity of the laser. 3. When using, you should ensure that there is no obstruction around and ventilated smooth.