1. Product Overview

The JPT Water-Cooled UV Laser Marking Machine is equipped with a high-performance 355nm UV laser source from JPT (Shenzhen JPT Optoelectronics Co., Ltd.).
Designed for high-precision, low-heat, and fine-detail marking, this machine is ideal for heat-sensitive materials or components that require micro-scale engraving.

Featuring an integrated water-cooling system, the machine provides superior thermal stability, allowing long-duration, high-intensity operation in industrial environments. It is widely used in electronics, plastics, glass, ceramics, wafers, medical devices, and packaging industries.

2. Key Features

High-Performance JPT UV Laser

• Equipped with a 3W or 5W 355nm UV laser, capable of ultra-fine marking.

• Cold-light processing ensures minimal heat-affected zones, avoiding burns or deformation.

• Stable output with high beam quality guarantees consistent, precise marking.

Water-Cooled Design – High Stability

• Integrated water-cooling system maintains optimal laser temperature for continuous high-power operation.

• Ideal for long-duration industrial use or high-duty production lines.

• Ensures consistent performance and extended laser lifespan compared to air-cooled systems.

Intelligent Control System

• Comes with EZCAD software, supporting both English and Chinese interfaces.

• Compatible with various formats: PLT, BMP, DXF, AI, JPG, PNG, etc.

• Supports text, logos, QR codes, barcodes, serial numbers, automatic date, and batch coding.

• Can be integrated into production lines for flying (online) marking.

  
  

Wide Material Compatibility

• Plastics: ABS, PVC, PE, PBT, PC, silicone, nylon, etc.

• Metals: Stainless steel, aluminum, copper, titanium (surface marking).

• Other Materials: Glass, ceramics, wafers, silicon, sapphire, PCB, films.

• Water-cooling ensures precise marking even under high-speed or extended operations.

Compact & Reliable Design

• Industrial aluminum frame for durability and stability.

• High-precision galvanometer system for fast and accurate marking.

• Imported focusing lens ensures uniform marking quality.

• Water-cooled system maintains laser stability under heavy-duty operation.

3. Technical Specifications

4. Product Advantages

• Cold-light marking avoids heat damage or material deformation

• Ultra-fine and high-contrast engraving

• Water-cooling ensures stability under continuous high-power operation

• Suitable for glass, plastics, ceramics, wafers, and other precision materials

• OEM/ODM customization available for industrial applications

5. Optional Configurations

• Electric or motorized lifting column / precision work platform

• Flying (online) marking system for production lines

• 3D dynamic focusing module for curved surface marking

• Safety enclosure and fume extraction system

• CCD camera positioning system

6. Typical Applications

• Mobile phone buttons and plastic shell marking

• Medical device serial numbers and anti-counterfeit codes

• Glass bottles and transparent packaging engraving

• FPC / PCB circuit board micro-marking

• Food and cosmetic packaging batch coding