CL500B CO2 Flying Laser Marking Machine Aluminum Automatic Sandblasting Oxidation

CO2 Laser Marking Systems for Production Line Coding

COTAJET CO2 laser systems deliver high-speed batch coding and manufacturing date marking on production lines for bottles, cans, plastic containers, and metal packaging. These units employ three specialized plastic marking techniques:

• Foaming: Laser-induced surface bubbling creates raised marks
• Chemical Change: Reaction with plastic pigments alters material coloration
• Carbonization: High-energy beams carbonize surfaces for dark engravings

The COTAJET platform combines precision, speed, and durability through direct integration into existing production environments. Its fully self-contained design ensures optimal contrast marking while maintaining modular adaptability. Compatibility with industry-standard communication protocols and selectable wavelength configurations provides operational versatility for diverse coding requirements.