GW Laser Technology LLC

Name: GW Laser Technology LLC
Address: Building 5-3, 398 Shuanglian Road, Qingpu District, Shanghai, 201702, CN
Telephone: +864000111976

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

16/09/2026

🎙️ The Fiber Laser Practitioner｜Episode 10

In eVTOL composite machining, the ultimate goal is cutting fast without thermal damage. 🚁

The secret lies in Laser Wavelength.

Because carbon fibers and resin absorb energy differently, switching wavelengths alters energy coupling—dramatically reducing the Heat-Affected Zone (HAZ). While 1µm NIR lasers dominate, 2µm is rising for optimized resin absorption.

Winning in composites isn't about raw wattage. It’s optimizing: 👉 Wavelength × Spot × Power Density × Speed × Material
Choose the right energy, not just high power.

15/09/2026

Precision contour cutting on thin pure copper with GW Laser fiber lasers.
Two artworks: a 0.5mm pure copper horse profile, symbolizing perseverance and forward momentum; and a 0.2mm pure copper Chinese "Fu" character, representing blessings and good fortune.
The cut samples deliver smooth, burr-free edges and intact contour details.
Laser technology brings delicate traditional Chinese cultural motifs to life on thin copper sheets.

14/09/2026

Desktop Handheld Laser Welder | Power On & Off Guide

In this video, we will introduce the power-on and power-off process of our desktop handheld laser welder. Understanding these basic operations is an important step toward safe, smooth, and efficient welding.

Follow along to learn more about the machine and get ready for your welding work!

Stay tuned for more helpful videos, tips, and tutorials about laser welding!

10/09/2026

🎙️ The Fiber Laser Practitioner｜Episode 09

The weld looks flawless on the surface — but X-ray reveals porosity trapped inside. Sound familiar? Porosity forms when moisture, oil, oxides, or weld gases get locked in the melt as the keyhole destabilizes and the pool solidifies too fast. Stainless steel demands clean surfaces and stable keyholes. Aluminum is harder: high thermal conductivity, native oxide film, and moisture absorption require tight control over power, speed, focus, and shielding gas. Don't just dial the power. Ask: Where's the gas from? Why is the keyhole unstable? Does the pool have time to vent?

08/09/2026

Carbon fiber has become the top lightweight material for new energy vehicles, humanoid robots and low-altitude equipment. However, traditional machining, waterjet and CO₂ laser processing easily cause delamination, burrs, fiber pull-out and high consumption, especially for complex-shaped carbon fiber parts.

The 2μm fiber laser solution effectively solves these pain points. It delivers smooth, high-precision cuts with no consumables, and minimal dust. Featuring flexible full-fiber transmission, it perfectly adapts to 3D five-axis and robotic processing, enabling higher yield and lower costs for mass production of advanced composite components.

04/09/2026

The 29th China International Composites Industry Exhibition has successfully concluded in Shanghai! 🎉

GW Laser Tech showcased our process‑verified 2μm fiber laser solutions for composite material processing at Booth 6W25.

Traditional composite machining often suffers from burrs, delamination and thermal damage. Thanks to the strong natural absorption of 2‑micron wavelength by carbon‑fiber, glass‑fiber and thermoplastics, our lasers deliver high‑quality, efficient, eco‑friendly cutting & welding results to boost your composite production.

We greatly appreciated all the in‑depth discussions with new and existing partners, covering custom laser‑source solutions and practical manufacturing cases.

03/09/2026

The 29th China Composites Expo has successfully concluded in Shanghai.

GW Laser Tech showcased our innovative 2‑μm fiber laser solutions for composite material processing at Booth 6W25. We enjoyed productive exchanges with both new and long‑term clients, exploring greener processing routes for thermoplastic composites.

Our Sales Manager Chen delivered a well‑received presentation on 2‑μm fiber lasers for composite machining, covering core technologies, process advantages and field‑proven cases.

Moving forward, GW Laser Tech will keep investing in laser processing for composites. We will continue developing high‑performance fiber lasers and cost‑effective, application‑optimized light‑source solutions, empowering the high‑efficiency, eco‑friendly and intelligent upgrade of China's composite‑material industry, and supporting lightweight advancement for high‑end manufacturing.

Addressing the growing manufacturing demands for composite components from emerging low‑altitude eVTOL equipment, we will bring our accumulated processing expertise to our upcoming exhibition.

📢 Upcoming Event

2026 Shenzhen eVTOL Industry Development Conference & Low‑Altitude Economy Exhibition

🗓️ Sept 16‑17, 2026

📍 Hall 8, Shenzhen World Exhibition & Convention Center

🎫 Booth A‑T11

We look forward to meeting you face‑to‑face to discuss advanced technologies and explore industrial opportunities.

02/09/2026

Why are more and‑more EVs adopting cylindrical batteries?

Inside the cylindrical cell.
Electrode materials are wound into a jelly‑roll and sealed inside a metal can.

Full‑weld of the can is key to encapsulation.
Low‑spatter welding,
no damage to the inner jelly‑roll,
high stability in mass production,
excellent shell‑sealing performance.

25/08/2026

The wave of green intelligent manufacturing for composite materials is surging forward. Thermoforming and lightweight‑processing applications are driving iterative upgrades of laser light‑source technologies.

We are pleased to invite you to visit GW Laser Tech at Booth 6W25, during the 29th China International Composites Industry Technology Exhibition.

🗓 Sep 1‑3, 2026
📍 National Exhibition and Convention Center (Shanghai)

We will present our 2 μm fiber laser validation results for composite‑material processing. Come and discuss new paths for higher‑quality, lower‑cost composite manufacturing with our technical team.
Looking forward to meeting you onsite!

Address

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

Telephone

+864000111976

Website

https://www.gwlaser.tech/en/

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