CNI is committed to providing customers with laser products that deliver consistent quality and reliable performance, along with comprehensive laser processing solutions. Our products are tailored for various industry segments, including laser marking, inner engraving, etching, welding, cutting, drilling, resistance trimming, and curing applications. We warmly invite customers to request samples, visit our company for a tour, or discuss potential collaborations—looking forward to working together with you!
Diamond Micro-Marking/Processing Series
Diamond Laser Engraving Machine
1064nm Infrared Laser for Marking
EL-1064 End-Pumped Series Infrared Laser Features Application Peak power ranges from 40~100 kW, exceeding that of conventional fiber lasers. 2ns narrow pulse width, short action time, minimal thermal effect All-air-cooled modular design, compact structure, and stable performance
Coated components, injection-molded parts, and surface treatments for oxidized materials Laser marking in fields such as jewelry, plastics, and hardware Medical embedding cassettes, glass slides
FL-1064 Fiber Optic Series Infrared Laser Mini-E-PA-1064 Fiber Optic Series Infrared Laser Features Application Peak power ranges from 40~100 kW, exceeding that of conventional fiber lasers. 2ns narrow pulse width, short treatment duration, minimal thermal effect Compact in size, it fits seamlessly with mainstream racks on the market. IC, ID cards, white goods, consumer electronics Energy-saving lamps, fuse housings Mobile phone screen disassembly, removing varnish from the surface of enameled wire
AO-V-1064 Acousto-Optic Series Infrared Laser Features Application All-air-cooled design, with an average power consumption of 10~15W Repetition rate: 15~200 kHz, delivering high marking efficiency. Includes pulse suppression functionality, ideal for sensitive materials Laser marking of various plastic and silicone translucent keys Laser trimming of resistors, surface treatment of composite materials Fine marking of metallic and non-metallic materials
AO-I-1064 Acousto-Optic Infrared Laser Series Features Application All-air-cooled design, with an average power consumption of 10–20W Repetition rate: 15~200 kHz, delivering high marking efficiency. Includes pulse suppression functionality, ideal for sensitive materials Laser marking of various plastic and silicone translucent keys Gold and silver jewelry, surface treatments for composite materials Mouse, keyboard, car dashboard
532nm green laser for marking and internal engraving
EL-532 End-Pumped Green Laser Series Features Application 532nm green light band, cold light source, micro-touch marking 5ns narrow pulse width, short action time, minimal thermal effect All-air-cooled modular design, robust construction, and reliable product performance Plastic Packaging Film Labeling Medicine box labeling Colored Plastic Marking
FL-532 Fiber Optic Series Green Laser Features Application 532nm green light band, cold light source, micro-touch marking 5ns narrow pulse width, short action time, minimal thermal effect Compact in size, it fits seamlessly with mainstream racks on the market. Colored plastic markers, animal ear tags, PCB boards Engraving on tactile-free plastics such as PC, ABS, and HIPS Mara Tape Labeling
AO-532 Acousto-Optic Series Green Laser Pointer Features Application 532nm green light band, cold light source, micro-touch marking Average power: 8~20 W, Repetition rate: 20 kHz~200 kHz, delivering high marking efficiency. Features pulse suppression for sensitive materials Fine micropore processing of glass materials Non-destructive and spoilage-free labeling for organic products such as fruits, eggs, and vegetables FPC (Flexible Circuit Board) Contour Cutting and Drilling
AO-L-532 High-Peak Green Laser Series Features Application 100kW ultra-high peak power, capable of precise marking on glass and crystal 532nm green light band, cold light source, delivering fine marking results Includes pulse suppression functionality, ideal for sensitive materials Crystal inner engraving, acrylic inner engraving Large-format engraving on glass surfaces Deep-carved jade
355nm UV marking laser for 3D printing
FL-355 Fiber Optic Series UV Laser Mini-E-PA-355 Series UV Laser Features Application Ultra-narrow pulse width, high peak power All-New Structural Design, extended service life Compact in size, air-cooled, and maintenance-free Medical embedding cassettes and slides with high-contrast marking White plastic seamless marking Precision Material Processing
AO-355 Acousto-Optic UV Laser Series Features Application Average power: 3~15 W Repetition rate: 1 kHz~200 kHz Short-wavelength ultraviolet laser cold processing Precision Glass Marking Plastic, plastic materials, and silicone marking White plastic seamless marking
Lasers for tin soldering, brazing, and plastic welding
FC-W Laser Soldering Laser System Features Application Average power: 10~100 W Optional wavelength: 750~1080 nm Structural Design: Portable, Optical Waveguide Transmission Laser Tin Soldering Laser Soft Soldering
FC-W Plastic Welding Laser Features Application Non-contact processing, minimal thermal stress No dust spillage, no vibration Welds are aesthetically pleasing and highly strong. Medical supplies and consumables Automotive parts, high-precision electronic products Welding of various types of transparent plastics, including PMMA, PC, and PEI
FC-W-455 Copper Material Welding Laser Features Application Average power: 10~200 W Laser wavelength: 455 nm Structural Design: Portable, Optical Waveguide Transmission Lithium battery industry, consumer electronics industry Laser welding of high-reflective materials such as copper and aluminum Laser Hybrid Welding
Laser for ceramic cutting and drilling
LPS-M High Energy Laser Series Features Application 5J Ultra-High Single-Pulse Energy Comprehensive solution Standardized product process Ceramic cutting and drilling Carbonized material cutting and drilling
