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Global Fuel Cell Gas Diffusion Layer (GDL) Substrate Market 2025 by Manufacturers, Regions, Type and Application, Forecast to 2031

Publisher GlobalInfoResearch
Published Jul 17, 2025
Length 96 Pages
SKU # GFSH20205368

Description

According to our (Global Info Research) latest study, the global Fuel Cell Gas Diffusion Layer (GDL) Substrate market size was valued at US$ 328 million in 2024 and is forecast to a readjusted size of USD 414 million by 2031 with a CAGR of 3.4% during review period.

The gas diffusion layer substrate (GDL) used in fuel cells is responsible for supplying hydrogen and air electrodes (catalysts) in the fuel, electrons generated by chemical reactions in the electrodes, moisture retention of the electrolyte membrane, and discharge of produced water, etc. It has multiple functions and is a multifunctional material. Not only need to have gas permeability and conductivity, but also need to meet various requirements such as acid resistance and mechanical strength, generally use carbon fiber paper or carbon fiber woven fabric.

According to data released by the China Association of Automobile Manufacturers, in December 2022, the production and sales of hydrogen fuel cell vehicles in China was 653 and 607, respectively. In the whole year of 2022, the production and sales of hydrogen fuel cell vehicles was 3,626 and 3,367, a year-on-year increase of 105.4% and 112.8%, respectively. According to our Fuel Cell Research Center, by the end of 2022, the number of fuel cell vehicles in the world had reached 67,000 units, a year-on-year increase of 36.6%. Among them, the number of fuel cell vehicles in China was 12,682 units. The substrate of a Fuel Cell Gas Diffusion Layer (GDL) is a critical material used in the construction of the gas diffusion layer within a fuel cell. Typically composed of conductive materials, this substrate exhibits excellent electrical conductivity and gas diffusion properties. It plays a crucial role in fuel cells by connecting the electrodes and facilitating the transfer of reactant gases such as hydrogen and oxygen. Moreover, the substrate of the fuel cell gas diffusion layer needs to possess attributes such as corrosion resistance, stability, and durability to withstand complex working environments and chemical reactions.

This report is a detailed and comprehensive analysis for global Fuel Cell Gas Diffusion Layer (GDL) Substrate market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.

Key Features:

Global Fuel Cell Gas Diffusion Layer (GDL) Substrate market size and forecasts, in consumption value ($ Million), sales quantity (sq m), and average selling prices (US$/sq m), 2020-2031

Global Fuel Cell Gas Diffusion Layer (GDL) Substrate market size and forecasts by region and country, in consumption value ($ Million), sales quantity (sq m), and average selling prices (US$/sq m), 2020-2031

Global Fuel Cell Gas Diffusion Layer (GDL) Substrate market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (sq m), and average selling prices (US$/sq m), 2020-2031

Global Fuel Cell Gas Diffusion Layer (GDL) Substrate market shares of main players, shipments in revenue ($ Million), sales quantity (sq m), and ASP (US$/sq m), 2020-2025

The Primary Objectives in This Report Are:

To determine the size of the total market opportunity of global and key countries

To assess the growth potential for Fuel Cell Gas Diffusion Layer (GDL) Substrate

To forecast future growth in each product and end-use market

To assess competitive factors affecting the marketplace

This report profiles key players in the global Fuel Cell Gas Diffusion Layer (GDL) Substrate market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include SGL, Freudenberg, AvCarb, Toray, Teijin, Mitsubishi Chemical Corporation, Cetech, Technical Fiber Products, Ballard Power Systems, Industrie De Nora S.p.A., etc.

This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.

Market Segmentation

Fuel Cell Gas Diffusion Layer (GDL) Substrate market is split by Type and by Application. For the period 2020-2031, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.

Market segment by Type
Carbon Fiber Paper Substrate
Carbon Cloth Substrate

Market segment by Application
Hydrogen-oxygen Fuel Cell
Hydrocarbon Fuel Cell

Major players covered
SGL
Freudenberg
AvCarb
Toray
Teijin
Mitsubishi Chemical Corporation
Cetech
Technical Fiber Products
Ballard Power Systems
Industrie De Nora S.p.A.

Market segment by region, regional analysis covers

North America (United States, Canada, and Mexico)

Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)

Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)

South America (Brazil, Argentina, Colombia, and Rest of South America)

Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)

The content of the study subjects, includes a total of 15 chapters:

Chapter 1, to describe Fuel Cell Gas Diffusion Layer (GDL) Substrate product scope, market overview, market estimation caveats and base year.

Chapter 2, to profile the top manufacturers of Fuel Cell Gas Diffusion Layer (GDL) Substrate, with price, sales quantity, revenue, and global market share of Fuel Cell Gas Diffusion Layer (GDL) Substrate from 2020 to 2025.

Chapter 3, the Fuel Cell Gas Diffusion Layer (GDL) Substrate competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.

Chapter 4, the Fuel Cell Gas Diffusion Layer (GDL) Substrate breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2020 to 2031.

Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2020 to 2031.

Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2020 to 2025.and Fuel Cell Gas Diffusion Layer (GDL) Substrate market forecast, by regions, by Type, and by Application, with sales and revenue, from 2026 to 2031.

Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.

Chapter 13, the key raw materials and key suppliers, and industry chain of Fuel Cell Gas Diffusion Layer (GDL) Substrate.

Chapter 14 and 15, to describe Fuel Cell Gas Diffusion Layer (GDL) Substrate sales channel, distributors, customers, research findings and conclusion.

Table of Contents

96 Pages
1 Market Overview
2 Manufacturers Profiles
3 Competitive Environment: Fuel Cell Gas Diffusion Layer (GDL) Substrate by Manufacturer
4 Consumption Analysis by Region
5 Market Segment by Type
6 Market Segment by Application
7 North America
8 Europe
9 Asia-Pacific
10 South America
11 Middle East & Africa
12 Market Dynamics
13 Raw Material and Industry Chain
14 Shipments by Distribution Channel
15 Research Findings and Conclusion
16 Appendix
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