In the era of smart industrial manufacturing, laser technology has transitioned from a basic cutting and marking tool to an integrated pillar of high-level factory automation. Driven by regulatory traceability, micromachining demands, and global branding standards, modern industrial systems must achieve micron-level accuracy across highly complex materials.
Internationally, sectors such as semiconductor fabrication, automotive safety marking, aerospace components, and medical implants rely heavily on precise design integrations. Component densities are rising while components themselves are shrinking, requiring laser systems that do not cause heat damage to surrounding structures. High-precision laser design solutions ensure micro-processing parameters—ranging from pulse width selection to cooling configurations—are finely balanced to yield immaculate, stress-free micro-features.
Modern operations demand hardware paired with deeply custom engineering design services that ensure seamless deployment.
Hangzhou Kinray Laser Co., Ltd. is a leading China industrial laser marking machine manufacturer specializing in advanced fiber and UV laser solutions for global manufacturing industries. With a strong focus on innovation, precision, and intelligent manufacturing, Kinray Laser is committed to delivering high-performance laser equipment that improves production efficiency, product traceability, and marking quality.
Located in Hangzhou, China, our company integrates research and development, manufacturing, sales, and technical support to provide comprehensive laser processing solutions for customers worldwide. We construct robust architectures featuring high-speed digital galvos and premium optical alignment pathways.
Kinray Laser products are widely used in electronics, automotive, medical devices, precision hardware, jewelry, packaging, aerospace, consumer goods, and industrial manufacturing. Designed for high-speed, high-precision, and permanent marking applications, our systems are capable of processing metals, plastics, ceramics, glass, and composite materials.
Equipped with advanced production facilities and rigorous quality management systems, Kinray Laser maintains strict quality control throughout every stage of manufacturing. Each machine undergoes comprehensive testing to ensure stable performance, reliability, and compliance with international standards.
Our manufacturing complex in Hangzhou capitalizes on China's most advanced optoelectronics supply chain ecosystems. This allows us to combine premium components with highly efficient assembly methodologies. By utilizing components such as PMI linear guiderails and Sino-Galvo high-speed scanners, we deliver machines with exceptional longevity at competitive price points.
We provide comprehensive OEM and ODM support for distributors, system integrators, equipment brands, and industrial manufacturers. Our engineering team collaborates closely with clients to build custom configurations tailored to their automation pipelines, custom dimensions, and digital interfaces.
From custom software integration supporting DXF, PLT, BMP, AI, and DWG formats to inline optical feedback loops, we deliver production-ready systems tailored to modern factory standards.
Using top-tier galvanometer configurations, our flying markers reach marking speeds up to 12,000 mm/s without compromising quality.
Integrated CCD vision positioning and autofocus systems automatically recognize and orient parts, minimizing loading times and operator error.
We integrate stable laser sources (CO2 glass/metal tubes, fiber modules, MOPA options, UV crystals) to ensure reliable operation over thousands of duty hours.
Selecting the correct laser technology depends on the target material's absorption profile and the required thermal control. The matrix below outlines how Kinray's technologies align with various application needs.
| Laser Source Type | Wavelength Range | Ideal Materials | Primary Industrial Use Case | Key Performance Limit |
|---|---|---|---|---|
| Fiber Laser | ~1064 nm | Metals (Steel, Al, Brass), Hard Plastics | High-speed metal marking, engraving depth, tool marking | High thermal zone; unsuitable for delicate organics |
| UV (Ultraviolet) Laser | ~355 nm | Glass, Plastics, Silicon, Ceramics | "Cold marking," micro-marking, medical traceability | Moderate speed; lower deep engraving capability |
| CO2 Laser | 10.6 μm | Wood, Acrylic, Leather, Granite, Paper | Organic material packaging, high-speed coding | Incompatible with bare reflective metals |
| MOPA (Fiber) | 1064 nm (Adjustable Pulse) | Stainless Steel, Anodized Al, Plastics | Color marking, high-contrast plastic marking | Higher initial capital expenditure (CAPEX) |
Medical tools and implants must carry permanent, sterile-compliant markings that resist corrosion and cleaning cycles. Our UV and MOPA systems generate dark, high-contrast marks on surgical steel and medical-grade plastics without altering surface profiles or introducing contamination risks.
Heavy-duty structural components require permanent serial numbers, barcodes, and assembly markings. Our industrial fiber markers, ranging from 20W to 100W, deliver deep, fast engraving on hardened alloys that remain legible after post-processing steps like sandblasting or painting.
Continuous industrial processing calls for high-speed printing directly on lines. Our specialized systems, including the EW-3035+L series, integrate cable stripping with inline laser marking, allowing for continuous insulation coding on high-output lines without needing ink.
The manufacturing sector is moving rapidly toward fully closed-loop intelligent design processes. Key trends reshaping laser system specifications include:
MOPA (Master Oscillator Power Amplifier) fiber lasers allow operators to adjust pulse durations independently of frequency. This control helps manage thermal input, making it possible to mark plastics with less melting and color anodized aluminum or stainless steel with precise color scales.
Every laser marker from Hangzhou Kinray undergoes rigorous testing, including fiber output power verification, electrical insulation inspection, continuous burn-in tests, and galvo alignment checks. We provide full test logs with each shipment to guarantee out-of-the-box performance.
We provide full layout customization, housing color options, customized control software, and native integration of mechanical axes. Whether you require a specialized rotary fixture, dual galvo heads, or specific industrial communication protocols, our team can deliver.
Yes. Our systems support communication protocols like TCP/IP, Modbus, and standard digital I/O lines. This allows PLCs in automated production lines to trigger laser operations, load dynamic text data, and receive feedback signals automatically.
Kinray Laser
