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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.

Compact PEM Cell Chamber for Small-Size Hydrogen Water Machines

Compact PEM Cell Chamber for Small-Size Hydrogen Water Machines

The 3000ml 300ml/layer series Single-Output Hydrogen-Oxygen Electrolyzer is composed of 10 layers of 300ml PEM proton exchange membranes stacked together.

Water-Cooled PEM Electrolyzer Chamber for Stable High-Flow Hydrogen Output

Water-Cooled PEM Electrolyzer Chamber for Stable High-Flow Hydrogen Output

The 1200ml 300ml/layer series dual-output hydrogen-oxygen electrolyzer is composed of four layers of 300ml PEM proton exchange membranes stacked together.

High-Purity Hydrogen Ionizer Using PEM Electrolysis Membrane Technology

High-Purity Hydrogen Ionizer Using PEM Electrolysis Membrane Technology

The 200ml 200ml/layer series Hydrogen and Oxygen Electrolyzer adopts the self-developed hot pressing PEM proton exchange membrane

Integrated PEM Chamber Hydrogen Generator for Water Purifier Manufacturers

Integrated PEM Chamber Hydrogen Generator for Water Purifier Manufacturers

The 400ml 200ml/layer seriess Dual-Output Hydrogen-Oxygen Electrolyzer is composed of a stacked combination of dual-layer 200ml PEM proton exchange membrane.

Advanced PEM Fuel Cell-Based Hydrogen Generator for Home Use

Advanced PEM Fuel Cell-Based Hydrogen Generator for Home Use

The 800ml 200ml/layer series Single-Output Hydrogen-Oxygen Electrolyzer is composed of four layers of 200ml PEM proton exchange membranes stacked together.

Low-Maintenance PEM Electrolyzer for Hydrogen-Rich Water Applications

Low-Maintenance PEM Electrolyzer for Hydrogen-Rich Water Applications

The 800ml 200ml/layer series Dual-Output Hydrogen-Oxygen Electrolyzer is composed of four layers of 200ml PEM proton exchange membranes stacked together.

Portable Hydrogen Ionizer with PEM Cell for On-Demand Hydrogen Production

Portable Hydrogen Ionizer with PEM Cell for On-Demand Hydrogen Production

The 1000ml 200ml/layer series Single-Output Hydrogen-Oxygen Electrolyzer is composed of five layers of 200ml PEM proton exchange membranes stacked together.

Portable Hydrogen Ionizer with PEM Cell for On-Demand Hydrogen Production

Portable Hydrogen Ionizer with PEM Cell for On-Demand Hydrogen Production

The 1000ml 200ml/layer series Single-Output Hydrogen-Oxygen Electrolyzer is composed of five layers of 200ml PEM proton exchange membranes stacked together.

Professional PEM Hydrogen Chamber for Alkaline & Hydrogen Water Devices

Professional PEM Hydrogen Chamber for Alkaline & Hydrogen Water Devices

The 2000ml 200ml/layer series Single-Output Hydrogen-Oxygen Electrolyzer is composed of ten layers of 200ml PEM proton exchange membranes stacked together.

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.

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RECENT NEW&BLOG

We R&D, design, manufacturing and selling of PEM membrane electrodes, hydrogen and oxygen electrolytic cells and other ancillary products.

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Watertech Guangzhou Exhibition Review – Hydrogen Water and Alkaline Water Solutions by Gitan

Mar. 14, 2026

Watertech Guangzhou Exhibition Review – Hydrogen Water and Alkaline Water Solutions by Gitan

During Watertech Guangzhou exhibition, we presented PEM hydrogen electrolyzer and alkaline ionizer solutions for water treatment and hydrogen health equipment.

PEM Electrolyzer and Alkaline Water Ionizer Showcased at Guangzhou Watertech Exhibition

Mar. 14, 2026

PEM Electrolyzer and Alkaline Water Ionizer Showcased at Guangzhou Watertech Exhibition

At Watertech Guangzhou exhibition, we displayed PEM electrolyzer and alkaline ionizer modules used in hydrogen water dispensers, alkaline water machines, and hydrogen inhalation equipment.

Gitan Attended Watertech Guangzhou 2026 with PEM Electrolyzer and Alkaline Ionizer Solutions

Mar. 14, 2026

Gitan Attended Watertech Guangzhou 2026 with PEM Electrolyzer and Alkaline Ionizer Solutions

We participated in Watertech Guangzhou exhibition presenting PEM electrolyzer and alkaline ionizer solutions for hydrogen water dispensers, alkaline water machines, and hydrogen inhalation equipment.