High-performance cleaning, welding, cutting, and marking systems engineered to strict global standards.
Ultraviolet (UV) laser cutting technologies represent the absolute pinnacle of ultra-precise material processing. Operating at a wavelength of 355 nm (the third-harmonic generation of Nd:YAG or Nd:YVO4 lasers), UV light provides a fundamentally different cutting mechanism than infrared (IR) or carbon dioxide (CO2) lasers. Instead of relying on intense localized heat to melt or vaporize material, UV lasers employ a photochemical process known as "cold ablation."
This cold ablation occurs because UV photons possess high energy (3.49 eV at 355 nm). This energy level is sufficient to directly break the molecular and covalent bonds within polymers, ceramics, glass, and metals without generating significant thermal heat. Consequently, the Heat-Affected Zone (HAZ) is reduced to near-zero levels (typically under 10 micrometers), preventing issues like carbonization, structural warping, or micro-cracking. This makes UV laser cutting devices absolutely essential for high-reliability industries like semiconductor fabrication, flexible printed circuit (FPC) profiling, and medical device manufacturing.
Cold ablation restricts thermal diffusion, preserving the mechanical properties and aesthetics of delicate substrates like polyimide (PI) and copper-clad laminates (CCL).
Equipped with high-precision galvanometer scanners and telecentric lenses, these devices achieve focal spot sizes under 15 µm for micro-scale geometries.
Excels at processing heterogeneous materials including rigid-flex PCBs, display cover glasses, ceramic substrates, sapphire, and fluoropolymers.
As a leading supplier and exporter of UV laser cutting devices, we specialize in offering comprehensive OEM and ODM solutions. We understand that global buyers require systems that integrate seamlessly into existing production lines or feature specialized hardware configurations to handle unique products. Our engineering team provides end-to-end customization support:
| Feature Class | Standard Configuration | OEM/ODM Custom Options |
|---|---|---|
| Laser Source Power | 5W / 10W (Nanosecond) | Up to 25W Nanosecond / Picosecond / Femtosecond |
| Motion Platform | Ball Screw & Linear Guide System | Magnetic Linear Motors & Air Bearing Stages |
| Vision System | Coaxial CCD with Ring Lighting | Dual-camera Alignment, Telecentric Bottom-view Vision |
| Handling Automation | Manual Tray Loading | Robotic Arm Integration, Roll-to-Roll (R2R) Feeders, SMEMA Interface |
| Structural Base | Welded Steel Frame | Natural Granite Surface Plate with Active Vibration Isolation |
Choosing Chengdu Jigsaw Machine Co., Ltd. as your manufacturing partner provides access to the robust industrial supply chain of Western China. Our integration strategies leverage a dense concentration of optical engineering labs, precision metal machining foundries, and raw material providers. This ecosystem yields several critical advantages:
By source-managing essential materials and relying on highly specialized regional part suppliers, we offer high-grade equipment at a highly competitive capital cost. We pass these savings directly to our global OEM partners.
Our proximity to component manufacturing centers allows us to modify mechanical designs, manufacture custom metal brackets, and deploy updated optical structures within a fraction of typical lead times.
Global operations require strict adherence to international safety standards. Our laser processing systems comply with all relevant safety guidelines, including the IEC 60825-1 safety classification system (providing Class 1 fully enclosed designs with certified laser safety viewing windows). We also ensure full compliance with European CE directives and US FDA (CDRH) accession filings, allowing import and operation without regulatory friction.
To support global buyers, we maintain a comprehensive network of partners and agents. This localized framework ensures:
• Professional on-site assembly, leveling, and optical alignment calibration during installation.
• Local spare part hubs keeping critical replacements—such as galvo mirrors, protective windows, and chiller components—on hand.
• Fast-response remote diagnostic access over secure VPN lines to resolve minor software configuration anomalies instantly.
Where micron-level precision, edge quality, and minimal thermal degradation are non-negotiable.
Perfect contour routing of flexible printed circuits, coverlays, and thin rigid boards without causing copper delamination or charring along the edges.
Low-stress dicing of silicon wafers, sapphire substrates, and ceramic packaging materials. Clean separation prevents micro-cracks and yield loss.
High-precision micro-structuring of polymer stents, balloon catheters, and microfluidic channels, requiring smooth, burr-free bio-compatible edges.
Founded in May 2010, Chengdu Jigsaw Machine Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, sales, and service of industrial sawing and cutting equipment. With years of experience in the field of cutting machinery and industrial automation, the company is committed to providing efficient, reliable, and intelligent cutting solutions for global customers across a wide range of industries.
The company’s main product portfolio includes handheld jigsaw machines, industrial reciprocating saws, CNC sawing and cutting systems, automated cutting production lines, gantry-type heavy-duty cutting machines, tube and profile cutting equipment, as well as intelligent feeding systems and customized automation solutions. These products are widely used in woodworking, metal fabrication, construction, furniture manufacturing, and general industrial processing.
Chengdu Jigsaw Machine Co., Ltd. operates a modern production facility covering over 2,000 square meters, equipped with advanced machining, assembly, and testing systems. The company has established a strong domestic and international distribution network, with partners and agents in multiple countries and regions, enabling timely technical support and comprehensive after-sales service for customers worldwide.
Since its establishment, the company has continuously focused on innovation and resource integration in R&D, manufacturing, and application development. It has obtained ISO9001 international quality management system certification and CE certification, ensuring that all products meet strict international standards for quality, safety, and performance.
Guided by the spirit of “precision manufacturing and pursuit of excellence,” Chengdu Jigsaw Machine Co., Ltd. adheres to a development philosophy of continuous innovation and practical advancement. The company values talent development, encourages creativity, and is dedicated to improving product competitiveness and service capabilities.
With the core values of “creating value for customers, supporting employee growth, and earning industry recognition,” the company is committed to delivering high-performance, intelligent cutting equipment and integrated solutions, helping global clients achieve greater efficiency, automation, and sustainable industrial development.
CNC Machining
Planing Milling and Grinding
Assembling
Testing
CNC Machine
Planing Milling and Grinding Machine
CNC Machine
CNC Router
Saw
The 355nm UV laser processes materials using "cold ablation" (photochemical decomposition), where high-energy photons break molecular bonds directly. This minimizes heat conduction and limits the Heat-Affected Zone (HAZ) to <10 µm. Fiber lasers (1064nm) use photothermal processing, melting the material, which causes thermal stress, carbonization, and micro-cracking in delicate substrates like polymers or thin glass.
UV lasers use non-linear optical crystals (like LBO or BBO) for third-harmonic generation. These crystals are susceptible to photothermal and photochemical degradation over time. Our systems incorporate automatic crystal-shifting mechanisms inside the laser head. By shifting the crystal to a fresh spot periodically, the system extends crystal life, stabilizes output power, and maintains beam quality (M² < 1.2) for years of operation.
For high-end semiconductor and FPC applications, we pair linear motor stages with high-resolution optical encoders and natural granite bases. This setup achieves a linear positioning accuracy of ±1 µm and repeatability of ±0.5 µm. Combined with vision calibration via high-speed CCD cameras, the system corrects for panel distortion and maintains cutting registration tolerances under ±15 µm across the entire processing field.
Yes, our systems comply with international safety standards. All machines are built in accordance with IEC 60825-1 (Laser Safety) and are classified as Class 1 laser systems. They carry CE markings for Europe, and we provide CDRH accession numbers and filings for imports into the United States, alongside FDA safety certifications for the integrated laser sources.
Custom industrial manufacturing systems designed for continuous operation and high output.
Jigsaw Machine