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Laser marking machine
A laser marking machine uses a laser beam to create permanent marks on the surfaces of various materials. The marking effect is achieved by vaporizing the top layer of material, revealing the underlying substance and thus engraving intricate patterns, trademarks, and text.
CNI offers a comprehensive range of laser marking machines and systems, including fiber laser markers, end-pumped laser markers, green laser markers, UV laser markers, and CO2 laser markers—each designed for applications that demand greater precision and higher levels of detail. These solutions are ideally suited for industries such as electronic components, integrated circuits (ICs), electrical appliances, mobile communications, hardware products, tool accessories, precision instruments, eyewear and timepieces, jewelry, automotive parts, plastic keypads, building materials, and PVC pipes, among others.
Features
| Application
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Portable Laser Marking Machine
![]() | Compact in size, with a streamlined design, making it easy to carry and move around; The laser spot is small, resulting in precise marking lines. The beam quality is excellent, and the output laser boasts high stability. Supports three wavelength options: 1064 nm, 532 nm, and 355 nm; The machine boasts stable performance, simple operation, and easy maintenance. |
Fiber Laser Marking Machine
![]() | All-air cooling system, maintenance-free and designed for a long service life; Structurally reliable, with highly stable laser output; The machine boasts stable performance, simple operation, and easy maintenance. Utilizing a fiber laser, it delivers high power and enables fast marking efficiency. The laser output delivers excellent quality, producing finely detailed marking lines. |
UV Laser Marking Machine
![]() | Compact in size, with a streamlined design, making it easy to carry and move around; The beam quality is excellent, resulting in a smaller focused spot and enabling ultra-fine marking. Minimal heat-affected zone, no thermal effects, and no material burning issues; Wide range of applications, with precise marking performance; The machine boasts stable performance, simple operation, and easy maintenance. |
Marking sample
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Integrated Circuit (IC) | ID card | Electrical switch | Energy-saving lamp |
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Electrical appliance casing | Gold and silver jewelry | Metal products | Gift LOGO |
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Tactile-free signage | Electronic component housing | Plastic products | Plastic packaging |
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Plastic packaging | Testing Kit | Eggs | Fruit |


















