UV Laser Marking Machine

The Uv Laser Marking Machine delivers ultra-fine, high-contrast marking on plastics, glass, silicon, and delicate materials. As part of Free Optic’s advanced Laser Marking Machines lineup, it provides precision without thermal damage, making it ideal for high-end manufacturing. For technical support or custom configurations, feel free to contact us.

High-Precision UV Marking for Sensitive Materials

The UV Laser Marking Machine is designed specifically for materials that require extremely fine and high-contrast marking without heat deformation. Its cold-processing UV laser wavelength allows for clean, sharp engraving on plastics, silicon wafers, ceramic parts, pharmaceutical packaging, cosmetic bottles, and electronic components. Manufacturers seeking automated production solutions can also integrate equipment like the production line laser marking machine to streamline mass operations and increase efficiency.

Key Features and Performance Benefits

This UV system delivers exceptionally small spot sizes and minimal thermal impact, ensuring precise micro-text, QR codes, batch numbers, and anti-counterfeit marks. It offers outstanding stability, low maintenance, and long operational lifespan—making it a cost-effective choice for high-precision manufacturing. As a versatile laser machine for marking, it supports multiple industry-grade applications, offering clean edges, high marking contrast, and compatibility with complex layouts or traceability systems. Its ability to process heat-sensitive materials without damage offers a competitive advantage in electronics, medical devices, and high-value consumer goods.

UV Laser Marking Machine Applications for Plastic, Glass, and Electronics

It utilizes cold laser processing technology with extremely low heat impact, making it ideal for ultra-fine marking, micro-processing, and marking on heat-sensitive materials. It is especially suitable for industries requiring high-resolution, durable, and clean markings, including food packaging, pharmaceutical packaging, electronics, and glass processing.

Food Packaging Marking with UV Laser Technology

• Excels at marking food packaging materials such as plastic films, composite packaging, bottle caps, and outer packaging.

• Provides clean, permanent, non-contact marking without inks or consumables, ensuring food safety and traceability.

Pharmaceutical and Medical Packaging

• Marks plastic medicine boxes, paper labels on vaccine bottles, and diagnostic/test kit packaging.

• Cold laser process prevents deformation, discoloration, and contamination, meeting strict medical standards.

Heat-Sensitive Plastic Materials (Silicone / PE / PP)

• Laser engraver for plastic delivers high-resolution text, logos, QR codes, and barcodes.

• Marks with clean edges, no yellowing, and no carbonization, ideal for high-end plastics and electronics.

Electronics, 3C Housings, and Circuit Boards

• Marks 3C electronics housings, chargers, power adapters, and PCB boards.

• Ensures ultra-fine, high-definition markings without damaging the substrate or electrical performance.

Glass and Crystal Processing

• Laser marking on glass allows micro-hole drilling, surface marking, fine engraving, and high-speed cutting.

• Widely used in electronic glass, decorative glass, and precision crystal components for non-thermal, ultra-fine processing.

About Free Optic

Free Optic is a trusted manufacturer specializing in precision industrial laser systems. With expertise in fiber, CO₂, and UV , including UV laser engraver solutions, the company delivers high-performance equipment for global production needs. By combining innovation, R&D, and precise engineering, Free Optic ensures reliable, automated, and high-quality marking across plastics, glass, electronics, and other advanced materials. Customers can also explore UV laser marking machine price options for cost-effective, high-precision systems.