From https://www.eaglecnctec.com/products/132-co2-laser-marker.html
Jinan EagleTec CNC Machinery Co.,Ltd.
CO2 laser marking machine is specially used for non metal material products marking. This equipment has features of high speed, high precision, stable performance, can work for 12 hours without any stop. Unique design of whole closed cavity structure prevents dust into the laser cavity and reduces the fault rate for the marker machine.
