GW Laser Technology LLC

GW Laser Technology LLC Fiber Laser Solutions for Welding, Cutting & Cleaning | Helping manufacturers improve efficiency

13/08/2026

In EV battery manufacturing, copper spatter is more than a welding defect.

FRM (Flow Regulation Mode) helps stabilize the keyhole and control molten-metal flow—reducing spatter without simply adding more laser power.

In our 3 mm pure-copper busbar test, FRM reduced spatter by 60–80%.

Control the flow. Control the weld.

12/08/2026

Precision cutting for highly reflective aluminum, made effortless.

With 0.25 mm matrix micro-hole laser technology, achieve clean, precise, and burr-free cutting surfaces—even on challenging aluminum materials.

Precision. Efficiency. Superior finish.

🌍 GW Laser | Advancing Sustainable PackagingAs the EU PPWR (EU 2025/40) enters into full application today, GW Laser rem...
12/08/2026

🌍 GW Laser | Advancing Sustainable Packaging

As the EU PPWR (EU 2025/40) enters into full application today, GW Laser remains committed to advancing sustainable and compliant packaging solutions.

From material selection and product design to manufacturing and recycling, we continue to strengthen material compliance, promote eco-friendly design, improve resource efficiency, and support greener packaging development.

♻️ Sustainability is not just a commitment—it is part of how we innovate, operate and grow.

Together with our customers and partners, we are working toward a greener, more sustainable packaging industry.

Most laser welding defects root in unstable keyhole and turbulent molten pool, not insufficient power.Our FRM (Flow Regu...
11/08/2026

Most laser welding defects root in unstable keyhole and turbulent molten pool, not insufficient power.

Our FRM (Flow Regulation Mode) adjustable core & annular beam stabilizes the weld pool, drastically reduces spatter and porosity on copper, aluminum and dissimilar metal joints.

It broadens the process window for consistent mass production, with clear application boundaries to ensure reliable industrial results.

07/08/2026

An entrustment from Rome🌍

Our overseas customer arranged international shipping and sent 13 KG of 5‑mm thick copper plates, travelling over 9,000 km all the way from Rome.

The samples are delivered to us for real‑world laser process validation.

Cross‑continental sample delivery speaks volumes about trust in our fiber‑laser processing capability.

05/08/2026

Tackling UP-S Thermoset SMC Cutting Challenges

Overcoming common issues such as edge carbonization and fiber fraying in UP-S thermoset SMC materials.

With advanced laser processing technology and optimized cutting parameters, we achieve high-precision, low-damage cutting performance, providing reliable solutions for customized thermoset composite applications.

Hiring welders is getting harder every year.What if you don’t need more operators?Laser-MIG Hybrid Welding145 mins arc →...
04/08/2026

Hiring welders is getting harder every year.
What if you don’t need more operators?
Laser-MIG Hybrid Welding
145 mins arc → 26 mins hybrid weld.
Lower rework, faster production, automated workflow.

31/07/2026

High-Speed Laser Cutting Solution for ABS & PC Materials
Achieve fast and precise cutting at speeds up to 5m/min with our advanced laser cutting technology. Designed for ABS and PC plastic processing, it delivers clean edges, high accuracy, and excellent cutting efficiency with minimal deformation.

Cutting speed up to 5m/min
Smooth and clean cutting edges
High precision with consistent quality
Low thermal impact, minimizing material deformation
Optimized for ABS, PC and other engineering plastics
Suitable for automotive, electronics, consumer products and industrial applications

Upgrade your plastic processing efficiency with reliable, high-speed laser cutting performance.

31/07/2026

🛠️GW Laser Department Spotlight | Application Technology Department

Behind every innovative laser solution is a team that transforms technology into real-world applications.

At GW Laser, the Application Technology Department plays a vital role in bridging advanced laser technology with customer needs. With deep industry expertise, strong technical capabilities, and a commitment to continuous innovation, our team works closely with customers to explore possibilities, optimize solutions, and deliver greater value.

From application development and process optimization to technical support and solution validation, our professionals bring together experience, creativity, and engineering excellence to help customers achieve their goals.

Driven by expertise and powered by collaboration, the Application Technology Department continues to push the boundaries of laser applications and contribute to the future of intelligent manufacturing.

Stay tuned as we introduce more inspiring teams behind GW Laser’s innovation journey.

29/07/2026

Copper, high current, and AI infrastructure do not automatically mean laser welding.

The best manufacturing decision starts with understanding what the joint must achieve over its lifetime. Serviceability, cable flexibility, gap tolerance, heat sensitivity, and production economics all influence process selection.

Laser welding creates real value when permanent, compact, low-resistance, and highly reliable connections are required — but it is not the default answer for every copper application.

At GW, we focus on the part, the failure mode, and the evidence needed to make the right decision.

Address

Building 5-3, 398 Shuanglian Road, Qingpu District
Shanghai
201702

Telephone

+864000111976

Website

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