About JNTG




7.2 billion KRW



Annual Production Capacity

automobiles-worth of
fuel cell components

(EoY 2020)

We are leading the market for environmentally
friendly, highly efficient fuel cells in hydroelectric cars and power systems.

Founded in 2011, JNTG is leading the market for materials and components of fuel cells that are used to produce hydroelectric cars and power systems using the power of our distinctive technology. We are committed to leading at the forefront of the global market to develop and supply environmentally friendly, highly efficient fuel cells by levering our most advanced technology.

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Featured Products


As a core component of hydrogen fuel cells, GDL carries great growth potential as the hydrogen economy grows.

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Graphite Felt

Graphite felt is a material component for energy storage systems (ESS), which is the most representative field in the new energy industry.

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We are leading the effort to develop original technologies and a sharper competitive edge in the materials and components sector for environmentally friendly, highly efficient fuel cells for power generation and water eletrolysis systems for green hydrogen production.

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