China Best Automation Laser Processing Systems Manufacturer & Factories

Precision Engineering, Ultrashort Pulse Innovation, and Intelligent Automated Laser Solutions for Global Industrial Manufacturing Leaders

Hangzhou Focus Laser Co., Ltd.

We are a high-technology enterprise driving structural change in ultra-precision manufacturing through the deployment of intelligent automation, high-speed vision inspection, and elite laser technologies.

Hangzhou Focus Laser Co., Ltd. is a professional manufacturer specializing in advanced laser processing equipment for the electronics and display industries. The company focuses on the development and production of PCB laser cutting machines and glass laser cutting systems, delivering high-precision solutions for micro-electronics manufacturing and optical material processing.

Its technologies are widely applied in PCB depaneling, flexible circuit board processing, semiconductor packaging, and precision glass cutting for smartphones, display panels, and optical components. By integrating fiber laser technology, ultra-fine beam control, and intelligent CNC systems, Hangzhou Focus Laser ensures high cutting accuracy, smooth edges, and minimal thermal damage during processing.

The company’s equipment is extensively used in industries such as consumer electronics, semiconductor manufacturing, automotive electronics, and smart display production. It supports both high-volume industrial production and customized precision machining requirements.

Hangzhou Focus Laser Co., Ltd. emphasizes innovation, reliability, and engineering excellence. With strong R&D capabilities and strict quality control standards, the company provides OEM and ODM services to meet global customer needs. Continuously advancing laser micro-processing technology, it aims to become a leading global supplier of precision laser solutions for PCB, glass, and advanced electronic manufacturing applications.

15+
Years of R&D Focus
<10μm
Micro-Processing Precision
50+
Exporting Countries
24/7
Support Availability

Global Commercial & Industrial Status

Understanding the transition from mechanical ablation to ultra-short pulse (USP) laser automation.

The Shift in Consumer Electronics

Global production lines are shifting to flexible electronics (FPC) and high-density interconnect (HDI) substrates. Mechanical routing damages fragile traces. Automated UV and CO2 laser systems eliminate mechanical stresses, resulting in zero-defect depaneling at speeds exceeding legacy routers.

Next-Gen Display Technologies

Foldable OLEDs, ultra-thin cover glass (UTG), and sapphire materials require non-thermal processing to avoid micro-cracks. Infrared picosecond and femtosecond lasers create precise filamentation zones, splitting brittle substrates with absolute edge smoothness.

Integrated Industry 4.0 Systems

Modern factories demand real-time telemetry, closed-loop feedback, and automatic optical inspection (AOI). Our processing systems feature high-resolution CCD cameras (up to 6MP) that feed position metrics instantly into intelligent CNC modules to handle substrate warpage dynamically.

Global Enterprise Procurement Requirements

Aligning OEM requirements with advanced Chinese laser system manufacturing capabilities.

Global procurement directors face major challenges when selecting automation partners for high-volume factories. The total cost of ownership (TCO) is no longer defined solely by the initial equipment price. Today, operational metrics such as mean time between failures (MTBF), system integration capability, localized compliance certifications, and long-term process stability govern sourcing strategies. Our systems address these needs by design:

Material Integrity and Heat Affected Zone (HAZ) Reduction: When cutting composite materials such as rigid-flex PCBs, chemical carbonization and copper delamination must be avoided. By optimizing laser pulse profiles, our systems restrict the thermal diffusion zone to under 10 micrometers, safeguarding microcircuit arrays adjacent to the cut line.
Roll-to-Roll Integration for Flexible Electronics: Modern FPC production is moving away from manual sheet loading. Procurement teams increasingly demand automated roll-to-roll (R2R) web handling systems. These systems maintain tension control and perform dynamic drift calibration during high-speed laser cutting, reducing human handling errors to zero.
Scalability and Optical Lens Design: We design and manufacture our proprietary optical system architectures and lenses. This internal supply chain verticality ensures we can match specialized laser sources with the exact spot sizes and focal lengths required, preventing laser power degradation over long duty cycles.

Technical Roadmap: Brittle Materials & High-Precision Plastics

The physics behind laser material interactions across sapphire, chemically-strengthened glass, and advanced polymers.

Laser processing relies on matching the target material's absorption spectrum with the correct laser wavelength. The chart below details the technical approaches used for various advanced industrial materials.

Material Class Primary Challenge Laser Wavelength & Source Process Methodology Expected Edge Quality
Sapphire (Optical/IR Window) High hardness, prone to micro-chipping and fractures. Ultrafast Pulse IR Laser Multiphoton absorption filamentation + mechanical separation. Chipping size < 5μm, no micro-cracking, high transparency.
FPC Coverlay & PI Film Carbonization, soot accumulation, copper layer damage. 355nm UV Solid-State (DPSS) Cold ablation via photochemical bond breaking. Carbonization width < 10μm, minimal thermal damage.
Display Panel Glass (UTG/OLED) Thermal stress leading to catastrophic cracking. Ultrafast Picosecond Green/IR Zero-gap internal modification tracking with high speed scanner. Smooth cut, bending strength up to 300 MPa.
FR4 & Rigid PCBs Thickness variations, glass fiber melting. High Power UV / CO2 Laser Multi-pass fast scanning with gas assist. High throughput depaneling, minimal side taper.

Technical Roadmap & Future Outlook

Our commitment to scaling technological horizons over the next decade.

Phase 1: Pulse Duration Reduction

We are advancing our ultrafast pulsed laser portfolio by shifting from picosecond pulse profiles to sub-300fs femtosecond systems. Reducing the pulse duration allows for clean ablation without heat transfer, turning even complex composite layers into gas instantly.

Phase 2: Intelligent AOI Closed Loop

Our upcoming machines will incorporate in-situ optical monitoring. By integrating real-time defect analysis and toolpath adjustment algorithms directly into the laser controller, we minimize processing errors due to raw material inconsistencies.

Phase 3: Multi-Axis Galvo Integration

To support complex 3D surfaces in automotive HUDs and wearable smart glasses, we are combining 3D dynamic focusing galvos with ultra-precise five-axis linear motor stages, offering fast processing across complex curved paths.

Localization, Compliance & Global Support

Ensuring seamless production integration and compliance with international manufacturing safety standards.

Selling high-power laser equipment internationally requires strict safety compliance and reliable local support. We design and build all systems in accordance with major international directives, ensuring fast local permitting and safe operation:

CDRH & CE Compliance

All systems are housed in Class 1 laser enclosures with safety interlocks, emission indicators, and certified wavelength-specific viewing windows.

Electrical Standardization

Control cabinets use components from brands like Siemens, Schneider, and Omron, matching local voltage requirements and electrical standards (NFPA 79 / CE).

Global Service Network

Through our network of regional partners and remote diagnostics, we provide fast commissioning, operator training, and supply critical optical spares within 48 hours.

Frequently Asked Questions (FAQ)

Technical clarifications for engineering, operations, and procurement teams.

Q1: How does femtosecond laser cutting compare to picosecond cutting for precision glass?
Femtosecond lasers use pulse widths under 10^-13 seconds, which is shorter than the thermal diffusion time of glass. This allows the material to pass directly from solid to vapor (ablation) without melting. Picosecond systems, while very fast, can still cause minimal thermal stress. For brittle materials like ultra-thin cover glass or sapphire windows, femtosecond lasers achieve higher bending strength and cleaner cut edges.
Q2: Can the FPC cutting systems process rigid-flex PCBs containing copper and polyimide layers?
Yes, our systems are optimized for rigid-flex processing. We combine high-peak-power UV lasers with advanced galvo control to cleanly cut through both copper traces and polyimide (PI) films. Our process parameters prevent copper delamination and limit the heat-affected zone (HAZ) adjacent to the cut line to under 10 micrometers.
Q3: What functions does the 6MP CCD vision alignment system perform during high-volume production?
The 6-megapixel CCD vision alignment system uses high-resolution optics to identify fiducial marks on the substrate. It automatically calculates shift, rotation, and scaling errors. This offset data is sent to the CNC system in milliseconds to adjust the laser toolpath, ensuring precise cutting even if the board is warped or misaligned in the fixture.
Q4: How does the roll-to-roll laser cutting system improve FPC manufacturing ROI?
Our roll-to-roll (R2R) system eliminates manual loading, sheet cutting, and alignment. Continuous web handling improves machine utilization, reduces processing steps, and prevents physical handling damage, leading to higher yields and a faster return on investment for high-volume lines.
Q5: What support options do you offer for system integration with factory MES (Manufacturing Execution Systems)?
All of our systems run on open control software with standard TCP/IP, Modbus, or SECS/GEM interface protocols. We supply full API documentation and engineering support to help your team connect the equipment to factory MES platforms for real-time tracking, quality monitoring, and system metrics.

Factory Process & Infrastructure Showcase

Visual overview of our manufacturing facilities, assembly stages, and optical component testing centers.