Laser Marking & Engraving Machine Diode Laser Marker SW-DPLM Series Suitable materials: nylon, ABS, PVC, PES, steel, titanium, copper, etc. It is widely used in automobile, IC, electronic components, silicon wafer, electronics, electric apparatus, communication, computer, clock and watch, glasses, jewelry, artwork Model Type Max.Output Power Laser Wavelength Pulse Reputation Marking Size Beam Quality Engraving Deepth Line Speed Min.Character Size Rated Power Power Supply Cooling System Water cooling Fax:+86-755-8240 4717 Address: Liantang Industrial Park, 48# Service:+86-139 2523 7065_KangzhengRoad, Buji Town, Shenzhen