High-Precision UV Laser Marking System for PCB Applications

Customization:	Available
After-sales Service:	Provided
Warranty:	Provided

Basic Information

Model NO.

EP-15-THG-S

Laser Visibility

Visible

Applicable Material

Metal

Cooling System

Air Cooling

Technical Class

Continuous Wave Laser

Laser Wavelength

Fiber Laser

Laser Classification

Semiconductor Laser

Type

YAG Laser Marking Machine

Product Name

UV Laser Marking

Origin

China

Product Description

Brief Description

✓ Marking of electronic products' LOGO, model, place of origin, etc.
✓ Marking of food, PVC pipe, medicine packaging material (HDPE, PO, PP); micro-hole drilling (d≤10μm).
✓ PCB marking and cutting.

Key Features

● Cold laser processing with small heat-affected zone for high quality.
● Wide range of applicable materials beyond infrared laser capability.
● Superfine marking via good beam quality and small focusing spot.
● High marking speed, efficiency, and precision.
● No consumables, low cost, and low maintenance.

Technical Specifications

Machine model	EP-15/25/30-THG-S
Laser wavelength	355nm
Laser power	4W / 7W / 10W /15W / 25W
Min. marking line width	10µm-15µm
Marking speed	250 characters/sec
Marking scope	100*100mm
Standard lens	F160
Pulse repetition frequency	10-200kHz
Cooling mode	Water cooling
Power supply	AC 220V, 50Hz, 16A
Total power consumption	≤1.5kW
Overall dimension	800mm950mm1630mm

Global Presence

Established in 2019, the business is mainly engaged in international trade and integration of semiconductor industry equipment. The equipment is currently exported to over 30 countries, serving over 200 customers and suppliers worldwide. We aim to provide the most cost-effective products and ensure risk avoidance for our partners.

Main Products: Die Bonder, Wire Bonding, Laser Marking (ID IC Wafer), Laser Grooving, Laser Cutting (Glass Ceramics Wafers Packaging), Laser Annealing Machines, and Automatic Dicing Saw Machines.

Packaging & Shipping

Standard customized wooden box packaging to ensure equipment safety during international transport.

Frequently Asked Questions

Q1: How to choose a suitable machine?

A1: You can tell us your workpiece material, size, and required function. We will recommend the most suitable machine based on our extensive industry experience.

Q2: What is the warranty period for the equipment?

A2: We provide a one-year warranty and 24-hour online professional technical support to ensure your operations run smoothly.

Q3: What materials can the UV laser marking machine process?

A3: It is ideal for metals, electronic products, food packaging, PVC pipes, medicine packaging (HDPE, PO, PP), and PCB marking or cutting.

Q4: What is the cooling method for this series?

A4: These machines utilize professional water cooling or air cooling systems (depending on specific model) to ensure stable long-term operation.

Q5: What are the maintenance requirements?

A5: The machine features a stable design with no consumables required, resulting in low maintenance fees and low overall operating costs.

Q6: What is the maximum marking speed?

A6: The system supports high-speed scanning marking with speeds up to 250 characters per second.