Portable Air Cooling Laser Engraving Machine Ezcad3 Fiber Laser Marking Machine for Metal Hard Plastic

Portable Air Cooling Laser Engraving Machine Ezcad3 Fiber Laser Marking Machine for Metal Hard Plastic. High Efficiency Laser: Electro-optical conversion efficiency above 28%, saving 2%-10% energy compared to other types. Long Laser Lifespan: Fiber laser source lasts over 100,000 hours for durable and reliable performance. Wide Material Compatibility: Marks metals like gold, silver, steel, and aluminum, plus hard plastics like PF and PU. Multiple Power Options: Available in 20W, 30W, 50W, 60W, 70W, 80W, and 100W to suit various needs. Flexible Working Areas: Supports various marking areas from 50*50mm up to 300*300mm and beyond. Fast Marking Speed: Marking speed ranges from 0 to 7000mm/s for high productivity. Comprehensive Support: 24-hour online support and 3-year warranty with free parts for mechanical defects.