Provide customized design one-stop service
We R&D, design, manufacturing and sales of PEM membrane electrodes, hydrogen and oxygen electrolytic cells and other ancillary products.
Industrial PEM Electrolyzer&BOP Hydrogen Production System
Our industrial PEM electrolyzers provide a reliable and efficient solution for hydrogen production. Based on advanced PEM technology, the system produces high-purity hydrogen with stable performance, compact design, and fast start-up.
It is suitable for various industrial applications and supports flexible system integration to meet different hydrogen production needs.
Proton Exchange Membrane(PEM) electrolysis is the electrolysis of water in a cell equipped with a Solid Polymer Electrolyte(SPE) that is responsible for the conduction of protons, separation of product gases, and electrical insulation of the electrodes.
Generate tailored acidic and alkaline water on demand via electrolysis—versatile, efficient, and ideal for households (drinking, surface cleaning), commercial spaces (restaurants, salons), and hygiene-focused settings (disinfection, skincare).
The module generates hydrogen-rich water or acidic & alkaline water. Space-saving, it can be plugged into your device for instant use—an all-in-one design.
Hydrogen water, also known as hydrogen-rich water or hydrogenated water, is regular water that has molecular hydrogen gas (H2) added to it.
Catalyst Coated Membrane (CCM) serves as the central component in PEM electrolyzers, playing a vital role in the electrochemical reactions that split water into hydrogen and oxygen gases.
Our PEM electrolyzer modules are designed for a wide range of applications, from household and medical use to industrial and environmental solutions. Utilizing advanced Proton Exchange Membrane (PEM) technology, we provide efficient, on-site hydrogen generation for hydrogen-rich water dispensers, medical hydrogen inhalation machines, fuel cell hydrogen supply, Brown Gas generation for welding, and more. Additionally, our solutions are ideal for research, energy storage, and environmental monitoring. As a leading manufacturer from China, we offer high-performance products with customizable OEM & ODM services to meet diverse industry needs.
The main business scope of Gitan (Guangdong) Electrode Industrial Co., Ltd. is R&D, design, manufacturing and selling of PEM membrane electrodes, hydrogen and oxygen electrolytic cells and other ancillary products. We can provide customised design and development of the above-mentioned products.
We can provide customized design and development of the above mentioned products.
Hydrogen Rich Water Flow Type Hydrogen Water Module
Introducing our Flow-Type Hydrogen Water Module, designed for integration with Reverse Osmosis (RO) systems and water dispensers. This compact module is perfect for spaces with limited room, offering easy installation without the need for excessive additional accessories.
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1~48Nm³/h Industrial PEM Electrolyzer Stack – Pure Titanium High-Capacity Hydrogen Generation System
1~48Nm³/hIndustrial PEM Electrolyzer Stack with pure titanium plates for green hydrogen production. High efficiency, long lifespan and stable output for large-scale hydrogen plants.
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3000ml/min PEM Electrolyzers for Green Hydrogen - Clean Hydrogen Production & Storage A3000A-12250
The 3000ml 250ml/layer series Dual-Output Hydrogen-Oxygen Electrolyzer is composed of 12 layers of 250ml PEM proton exchange membranes stacked together.
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hydrogen rich water cup bottle based electrolysis technology for drinking model B003
The hydrogen-rich water cup module, Using self-developed chemical deposition method PEM proton exchange membrane, the quality is stable and reliable
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Need Custom Design and Development for CCM And PEM Electrolyzers?
We strongly support customer personalisation and customisation, providing the most suitable solutions based on different customer needs. If you have any customisation requirements, please contact us and we will provide you with the most professional advice and products.
View MoreWe R&D, design, manufacturing and selling of PEM membrane electrodes, hydrogen and oxygen electrolytic cells and other ancillary products.
Jan. 31, 2026
Industrial PEM Electrolyzer Utilities & Auxiliaries: How GT-7.5 Supports Engineering-Grade Deployment
Jan. 31, 2026
More Than a PEM Stack: Why GT-7.5 Is Built as a Deployable Hydrogen Production System
More Than a PEM Stack: Why GT-7.5 Is Built as a Deployable Hydrogen Production System
Jan. 31, 2026
GT-7.5 Industrial PEM Hydrogen Generator: High-Purity H₂ from Pure Water, Up to 3.5 MPa
GT-7.5 Industrial PEM Hydrogen Generator: High-Purity H₂ from Pure Water, Up to 3.5 MPa