From Bipolar Plates to Turnkey Hydrogen Manufacturing Solutions — HGLaser’s Decade of Innovation in Hydrogen Intelligent Manufacturing

Facing the critical challenge of automation for flexible and lightweight components in the hydrogen industry, HGLaser is set to globally launch the A80 Fully Automated Alkaline Electrolyzer Final Assembly Line. With innovative manufacturing solutions, the system addresses key industry challenges such as low efficiency and inconsistent quality caused by manual plate stacking processes, accelerating the transition of hydrogen equipment manufacturing toward higher levels of automation, intelligence, and efficiency.

Over the past decade, HGLaser has been deeply engaged in the entire hydrogen value chain, covering hydrogen production, storage, transportation, refueling, and utilization. Focusing on two key application areas — hydrogen production and hydrogen utilization — HGLaser has developed comprehensive laser intelligent manufacturing capabilities covering critical component processing, smart equipment development, and automated production line delivery. These achievements have established a clear pathway toward large-scale and intelligent manufacturing for hydrogen equipment.

2016
HGLaser officially entered the hydrogen industry and collaborated with leading customers to develop laser welding processes for metal bipolar plates used in fuel cells.

2017
HGLaser launched its first dedicated intelligent laser welding equipment for fuel cell bipolar plates, advancing manufacturing technologies for fuel cell components.

2018
Fuel cell bipolar plate processing equipment was introduced into production lines of leading fuel cell manufacturers and achieved stable batch validation. Meanwhile, HGLaser continued technology development for welding ultra-thin titanium-based bipolar plates.

2019
HGLaser developed dual-station fuel cell welding equipment and dedicated single/dual bipolar plate helium leak testing systems, supporting customers throughout the journey from laboratory validation to pilot-scale production.

2020
Together with leading industry partners, HGLaser launched the first-generation fully automated metal bipolar plate welding production line and completed commercial project delivery.

2021
The automated production solutions were adopted by multiple automotive manufacturers and fuel cell companies. With a first-pass welding yield exceeding 98%, the overall solution continued to mature for large-scale manufacturing applications.

2022
HGLaser collaborated with hydrogen industry partners to upgrade the fuel cell assembly and welding production line to Version 2.0.

Fuel cell systems manufactured with HGLaser equipment supported hydrogen-powered vehicle applications during the Beijing Winter Olympics, while HGLaser’s bipolar plate welding solutions continued expanding their market presence.

2023
Continuing to advance hydrogen manufacturing technologies, HGLaser launched forward-looking research into laser welding processes for bipolar plates and frames used in alkaline electrolyzers, expanding its expertise from fuel cell applications to water electrolysis hydrogen production.

2024
HGLaser pioneered weld seam tracking and single-side welding technology with double-side weld formation for alkaline electrolyzer components, developing intelligent robotic welding systems with advanced process control.

The company successfully delivered a GW-scale automated alkaline electrolyzer production line, achieving four key intelligent manufacturing benchmarks and helping customers improve production efficiency, automation levels, and manufacturing consistency.

2025
HGLaser launched intelligent equipment for SOFC metal support structure drilling, further strengthening its hydrogen intelligent manufacturing portfolio.

The company successfully delivered a GW-scale automated alkaline electrolyzer turnkey factory project for overseas markets, demonstrating advanced automation capabilities and accelerating the global adoption of intelligent hydrogen manufacturing solutions.

The project “Research, Development, and Industrialization of Key Component Manufacturing and Stack Assembly Technologies for Renewable Energy-Based Water Electrolysis Hydrogen Production” was selected as an innovation project supporting high-quality manufacturing development in Hubei Province, further promoting the industrial application of key hydrogen technologies.

2026
Driven by both domestic and global market demand, HGLaser continues to expand its factory-level hydrogen manufacturing projects, covering both fuel cells and alkaline electrolyzers.

The GW-scale fully automated turnkey alkaline electrolyzer production line, featuring high integration, advanced automation, and intelligent manufacturing capabilities, was officially shipped to overseas markets, bringing China-developed hydrogen manufacturing solutions to the global hydrogen industry.

From bipolar plates to a complete hydrogen manufacturing ecosystem, HGLaser has continuously empowered the hydrogen industry through laser intelligent manufacturing technologies.

Today, HGLaser has established a comprehensive hydrogen product portfolio covering hydrogen production, storage, and utilization, including 9 categories of key materials, 22 intelligent equipment models, 13 automated production lines, and 2 turnkey factory solutions.

Leveraging advanced laser technologies and intelligent manufacturing expertise, HGLaser continues to provide global hydrogen equipment manufacturers with efficient, flexible, and reliable manufacturing solutions, accelerating the transformation of the hydrogen industry toward smarter and more sustainable production.