MACHINE INSTRUCTION：20W/30W/50W, optical fiber laser marking machine, technology is mature, can be customized according to the requirements of the desktop, sealed, mini type and portable

USE INSTRUCTION:Widely used in integrated circuit chip, computer accessories, industrial bearings, watches and clocks, electronic and telecommunication products, aerospace components, auto parts, home appliances, hardware tools, dies, wire and cable, food packaging, jewelry, tobacco, and military and many other fields of graphics and text markers