Laser marking creates indelible marks by altering the material's surface at a microscopic level. The results are permanent, non-fading, and resistant to wear, heat, and chemicals—ideal for anti-counterfeiting, serial numbers, barcodes, and traceability in industries like automotive, aerospace, and medical devices.
With a laser beam as fine as 20 microns, the machine can engrave highly complex patterns, micro-sized QR codes, serialized texts, and logos with razor-sharp clarity. The mark is clean, smooth, and aesthetically superior—no post-processing required.
Unlike inkjet or screen printing, laser marking requires no inks, solvents, or replacement parts. The only cost is electricity. This results in extremely low long-term operating expenses and a rapid return on investment (ROI), especially for high-volume production.
With marking speeds of up to 7,000–12,000 mm/s, the system supports "flying marking" on moving parts, making it easy to integrate into automated production lines. It significantly boosts throughput without compromising quality.
Laser marking is a green technology. It produces no chemical waste, no exhaust (especially when paired with a fume purifier), and minimal noise. It complies with modern environmental and ESG standards, supporting clean and sustainable manufacturing.
Indelible marks by altering surface properties. Non‑fading, corrosion‑resistant. Ideal for traceability and brand protection.
Beam as fine as 20µm for intricate patterns, micro QR codes, and ultra‑fine text on even the smallest components.
No inks, solvents, or screens – only electricity. Typical ROI <12 months for high‑volume production.
Supports flying marking on conveyor lines. Seamless integration with existing automation.
No chemical waste, no exhaust (with fume purifier), silent operation. Meets ESG and environmental standards.
Best for: Metals (steel, aluminum, titanium), alloys, some plastics. 20-30W for anodized marking, 50W+ for deep engraving.
Best for: Plastics, glass, silicone, medical devices. "Cold marking" – minimal heat affect zone.
Best for: Wood, acrylic, leather, paper, cardboard, organics. Higher power = faster cutting/engraving.
Custom ranges available upon request. Larger field = larger marking area but coarser spot.
| Industry Sector | Materials | Recommended Laser |
|---|---|---|
| Metal Molds / Hardware (automotive, aerospace) | Stainless Steel, Aluminum, Steel, Titanium | Fiber 20W-100W |
| Medical / Cosmetic Packaging | Plastic (PP, PE, ABS), Glass, Silicone | UV 3W-10W |
| Woodworking / Leather / Crafts | Wood, Paper, Acrylic, Leather, Fabric | CO₂ 30W-100W |
| Electronics / Semiconductor | Ceramics, IC chips, PCBs | Green / UV |
Looking for the perfect laser marker? Our fiber lasers (1064nm) are ideal for permanent marking on stainless steel, aluminum, and other metals. UV lasers (355nm) provide cold marking for heat-sensitive plastics, glass, and medical devices. CO₂ lasers (10.6μm) excel on wood, leather, and acrylic. All systems support flying marking up to 12,000 mm/s and are CE certified.
Tom Jia@163.com
+86 135 2541 1253
No.2 Leipade Industrial Park, Zichuan District, Zibo City, Shandong Province