Relying On The Technological Bloodline Of CFSW Center
Engineering-Driven Friction Stir Welding Solutions
Built on Practical Manufacturing Experience
Zhihui specializes in friction stir welding solutions, combining application engineering, customized FSW equipment, and practical manufacturing experience to support demanding aluminum applications.
ABOUT ZHIHUI
Friction Stir Welding Machines & Solutions
Engineered for Real Manufacturing Applications
EXPLORE PRODUCTS
 
Friction Stir Welding
for Industrial Applications
Proven FSW solutions 
for demanding aluminum applications.
EXPLORE APPLICATIONS
Zhihui friction stir welding engineering solutions
Friction stir welding machines and solutions for industrial manufacturing
Friction stir welding for industrial aluminum applications

Product Category

 
We deliver customized friction stir welding (FSW) solutions for EV, thermal management, and industrial aluminum applications, including battery trays, motor housings, liquid cooling plates, busbars, vacuum chambers, and energy storage components.
 
From prototype development to mass production, we support consistent weld quality and reliable manufacturing performance.
 
Multi - Axis System FSW-DM5020 Industrial

Featured Products


  • Friction Stir Welding Machines for EV & Industrial Aluminum Applications
    • Friction Stir Welding Machine for Aluminum Vacuum Chambers
      Friction Stir Welding Machine for Aluminum Vacuum Chambers
    • FSW-DM5020 Multi-Station Friction Stir Welding Machine for High-Volume Battery Pack Production
      FSW-DM5020 Multi-Station Friction Stir Welding Machine for High-Volume Battery Pack Production
    • FSW-BL3020 Friction Stir Welding Machine for EV Battery Tray Manufacturing
      FSW-BL3020 Friction Stir Welding Machine for EV Battery Tray Manufacturing
    • FSW-BL2520 Precision Friction Stir Welding Machine for Aluminum Structural Assemblies & Industrial Fabrication
      FSW-BL2520 Precision Friction Stir Welding Machine for Aluminum Structural Assemblies & Industrial Fabrication
    • FSW-A10S Precision Friction Stir Welding Machine for Thermal Management Components
      FSW-A10S Precision Friction Stir Welding Machine for Thermal Management Components
    • FSW-A10Mini Ultra-Compact Friction Stir Welding Machine for Small Aluminum Housings & Heat Sink Components
      FSW-A10Mini Ultra-Compact Friction Stir Welding Machine for Small Aluminum Housings & Heat Sink Components
    • FSW-A10 Friction Stir Welding Machine for Water-Cooled Motor Housings & Cooling Plates
      FSW-A10 Friction Stir Welding Machine for Water-Cooled Motor Housings & Cooling Plates
    • FSW-R Series Robotic Friction Stir Welding Systems – Flexible, Precise & Safer Welding Automation
      FSW-R Series Robotic Friction Stir Welding Systems – Flexible, Precise & Safer Welding Automation
  • Large Gantry Friction Stir Welding Machines for EV Battery Trays & Structural Components
    • FSW-DM5020 Multi-Station Friction Stir Welding Machine for High-Volume Battery Pack Production
      FSW-DM5020 Multi-Station Friction Stir Welding Machine for High-Volume Battery Pack Production
    • FSW-BL3020 Friction Stir Welding Machine for EV Battery Tray Manufacturing
      FSW-BL3020 Friction Stir Welding Machine for EV Battery Tray Manufacturing
    • FSW-BL2520 Precision Friction Stir Welding Machine for Aluminum Structural Assemblies & Industrial Fabrication
      FSW-BL2520 Precision Friction Stir Welding Machine for Aluminum Structural Assemblies & Industrial Fabrication
  • Robotic Friction Stir Welding Systems for Automated Aluminum Welding Applications
    • FSW-R Series Robotic Friction Stir Welding Systems – Flexible, Precise & Safer Welding Automation
      FSW-R Series Robotic Friction Stir Welding Systems – Flexible, Precise & Safer Welding Automation
  • EV Component Welding Services – Friction Stir Welding (FSW) Solutions
    • Serpentine Channel Liquid Cold Plate Friction Stir Welding Service
      Serpentine Channel Liquid Cold Plate Friction Stir Welding Service
    • Copper–Aluminum Friction Stir Welding Service
      Copper–Aluminum Friction Stir Welding Service
    • Friction Stir Welding Service for Fiber Laser Cooling Modules
      Friction Stir Welding Service for Fiber Laser Cooling Modules
    • Energy Storage Liquid Cold Plate Friction Stir Welding Service
      Energy Storage Liquid Cold Plate Friction Stir Welding Service
    • EV Motor Housing Friction Stir Welding Service
      EV Motor Housing Friction Stir Welding Service
    • EV Battery Tray Welding Service | Aluminum FSW Solutions
      EV Battery Tray Welding Service | Aluminum FSW Solutions
  • Friction Stir Welding Tools
    • Custom Friction Stir Welding Tool Head for Aluminum & Copper
      Custom Friction Stir Welding Tool Head for Aluminum & Copper

Friction Stir Welding Machines for EV & Industrial Aluminum Applications

    Find More Products

    About Us

    Dongguan Zhihui Welding Technology Co., Ltd. specializes in friction stir welding (FSW) solutions for advanced aluminum manufacturing.
     
    We provide complete FSW solutions including friction stir welding machines, contract welding services, FSW tools, and application engineering support for global manufacturers.
     
    Combining practical manufacturing experience with application engineering, we help customers develop reliable FSW processes and achieve stable production for demanding aluminum applications.
     
    0 +
    Years+
    Production experience
    0 +
    +
    Supply chain partners
    0 +
    +
    Exported to 15 countries
    0 +
    m²
    Square meters of factory area

    Why Choose Us

    Engineering-Driven FSW Solutions

    Customized welding solutions, process development, and engineering support for complex aluminum applications.

    Real Manufacturing Experience

    Practical experience in battery trays, motor housings, cooling plates, copper-aluminum welding, and structural aluminum components.

    Advanced Aluminum Applications

    Expertise in EV components, thermal management systems, copper–aluminum joining, and demanding aluminum structures.

    Equipment + Welding Services

    From FSW machines to contract welding services, we support customers from prototyping to mass production.
     

    Stable Quality & Low Defects

    Solid-state welding technology helps reduce distortion, porosity, leakage, and rework costs.
     
     

    Global Technical Support

    Providing application evaluation, installation, training, and long-term technical support.
     
     

    Friction Stir Welding Applications

    DIGITAL SHOWROOM

    Learn more about our manufacturing capabilities by exploring our digital showroom.

    Latest News

    aluminum-fsw-fixture-design.jpg

    Fixture Design for Aluminum Friction Stir Welding

    28 August 2026
    fsw-butt-joint-vs-lap-joint.jpg

    FSW Joint Design Guide: Butt Joint vs Lap Joint

    28 August 2026
    friction-stir-welding-process-control.jpg

    What Causes Wormhole Defects in Friction Stir Welding (FSW)?

    Table of ContentsToggleQuick Answer: What Causes Wormhole Defects in FSW?What Is a Wormhole Defect in Friction Stir Welding?How FSW Wormholes FormWormhole Defects vs. Other FSW DefectsMain Causes of Wormhole Defects in FSWInsufficient Heat InputPoor Material Flow Around the ToolIncorrect Tool Penetr

    28 August 2026
    FSW Engineering Solutions for High-Performance Aluminum Applications
     
    Proven Manufacturing Expertise to Overcome Complex Aluminum Joining Challenges
     

    Quick Links

    Product Category

    Contact

    Email
    zoey.zhang@alcu-fsw.com
    Mobile
    +86-135-4472-5331
    Office
    +86-769-8278-1216
    Address
    Building C, Jinshi Technology Park
    Dalingshan Town, Dongguan City
    Guangdong Province, China
    Copyright © 2025 Dongguan Zhihui Welding Technology Co., Ltd. All Rights Reserved. Sitemap |  Privacy Policy