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One Strong Company – Two Reliable Brands

The NGK SPARK PLUG Group builds on two strong divisions: Automotive Components and Technical Ceramics. The automotive portfolio includes everything to supply the complete ignition process such as spark plugs, glow plugs and other related products as well as sensor technology for OEM (Original Equipment Manufacturer) and IAM (Independent Aftermarket). NTK Technical Ceramics provides the highest quality of ceramic products including semiconductor products, fine ceramics and cutting tools for different industrial areas.

Financial Information

The strength and reliability of the NGK SPARK PLUG Group is underlined by the company’s good operating figures:

  • 60 group companies around the globe
  • 16,145 employees worldwide
  • Global turnover of 3.8 billion EUR [04/2021 - 03/2022]
Visit NGK Spark Plug Co., Ltd. Investor Relations

Facts & Figures

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Products overview

Get an overview of NGK SPARK PLUG's wide product portfolio

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