NGK SPARK PLUG CO.,LTD.

IGNITE YOUR SPIRIT

  • EN
  • About Us
  • Products
  • R&D
  • News
  • CSR
  • Investor Relations
  • Special Contents

MENU
  • About Us
    • About Us Top Page
    • Message from President
    • Philosophy and Strategy
    • Corporate Message
    • Our Brands
    • Corporate Profile
    • Business Descriptions
    • Global Networks
    • A History of NGK SPARK PLUG CO., LTD.
    • Corporate Brochure
  • Products
    • Products Top Page
    • Spark Plugs
    • Glow Plugs
    • Sensors and Plugs Related
    • Semiconductor Packages
    • Cutting Tools
    • Medical Products
    • Fine Ceramics
    • Product Brochure
  • Research and development
    • Research and development Top Page
    • Our R&D Activities
    • Research Articles and Conference Presentations
  • News
  • CSR
    • CSR Top Page
    • President's Message for Stakeholders
    • Our CSR
    • Process for defining materiality and CSR targets
    • Special Feature
    • Management
    • With Our Customers
    • With Our Shareholders and Investors
    • With Our Suppliers
    • With Our Employees
    • With Local Communities and International Society
    • For Environmental Protection
    • CSR Initiatives as a Group
    • Diversity
    • CSR Report
    • Third-Party Review
    • External Evaluation of Our CSR Initiatives
  • Investor Relations
    • Investor Relations Top Page
    • Management Policies
    • IR Library
    • Financial and Business Results Information
    • Stocks and Bonds
    • IR Events
    • IR News
    • FAQ
    • Disclaimer
    • How to Use this IR Site
    • IR Site Map
  • Special Contents
    • Special Contents Top Page
    • Since 1936
    • Our Stories
    • Numbers tell NGK SPARK PLUG
    • More about NGK SPARK PLUG
    • Go for it Nittoku’s challenge
  • 日本語
  • English
  • 中国（简体语言）
  • 中國（繁體中文）
  • Deutsch
  • español
  • português
  • Français
About Us
  • Message from President
  • Philosophy and Strategy
  • Corporate Message
  • Our Brands
  • Corporate Profile
  • Business Descriptions
  • Global Networks
  • A History of NGK SPARK PLUG CO., LTD.
  • Corporate Brochure
View President's Message
Products
  • Spark Plugs
  • Glow Plugs
  • Sensors and Plugs Related
  • Semiconductor Packages
  • Cutting Tools
  • Medical Products
  • Fine Ceramics
  • Product Brochure

For further information, please check the links below

  • PLUG STUDIO
  • NTK CUTTING TOOLS
    • ,/ul>
Research and development
  • Our R&D Activities
  • Research Articles and Conference Presentations
News
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006
  • 2005 and before
Latest News
CSR
  • President's Message for Stakeholders
  • Our CSR
  • Process for defining materiality and CSR targets
  • Special Feature
  • Management
  • With Our Customers
  • With Our Shareholders and Investors
  • With Our Suppliers
  • With Our Employees
  • With Local Communities and International Society
  • For Environmental Protection
  • CSR Initiatives as a Group
  • Diversity
  • CSR Report
  • Third-Party Review
  • External Evaluation of Our CSR Initiatives
IR
  • Management Policies
  • IR Library
  • Financial and Business Results Information
  • Stocks and Bonds
  • IR Events
  • IR News
  • FAQ
  • Disclaimer
  • How to Use this IR Site
  • IR Site Map
Latest News
Special Contents
  • Since 1936
  • Our Stories
  • Numbers tell NGK SPARK PLUG
  • More about NGK SPARK PLUG
  • Go for it Nittoku’s challenge
Learn More
  • HOME
  • About Us
  • Business Descriptions

Business Descriptions

Print this page

NGK Spark Plugs

Here, we introduce our NGK Spark Plugs business which are highly rated by automobile manufacturers around the world for their high technological strength and superior quality.

View details

NTK Technical Ceramics

Here, we introduce our NTK Technical Ceramics business where we make full use of the properties of ceramics to develop products for enriching industry and our lives.

View details


More details can be found here

  • Research & Development

  • CSR

  • Investor Relations

  • PLUG STUDIO
  • NTK CUTTING TOOLS
  • Global site
  • Go for it! Nittoku's challenge
    • About Us
    • Message from President
    • Philosophy and Strategy
    • Corporate Message
    • Our Brands
    • Corporate Profile
    • Business Descriptions
    • Global Networks
    • A History of
      NGK SPARK PLUG CO., LTD.
    • Corporate Brochure
    • Products
    • Spark Plugs
    • Glow Plugs
    • Sensors and Plugs Related
    • Semiconductor Packages
    • Cutting Tools
    • Medical Products
    • Fine Ceramics
    • Product Brochure
    • Research & Development
    • Our R&D Activities
    • Research Articles and
      Conference Presentations
    • CSR
    • President's Message for
      Stakeholders
    • Our CSR
    • Process for Defining Materiality
    • Special Features
    • Management
    • With Our Customers
    • With Our Shareholders and
      Investors
    • With Our Suppliers
    • With Our Employees
    • With Local Communities and
      International Society
    • For Environmental Protection
    • CSR Initiatives as a Group
    • Diversity
    • CSR Report
    • Third-party Review
    • External Evaluation of
      Our CSR Initiatives
    • Investor Relations
    • Management Policies
    • IR Library
    • Financial and
      Business Results Information
    • Stocks and Bonds
    • IR Events
    • IR News
    • News
    • Contact Us
    • Special Contents
  • Terms of Use
  • Privacy Policy
  • Site Map
  • NGK SPARK PLUG's GROUP
  • Global Site

© 2018 NGK SPARK PLUG CO.,LTD.

This website uses cookies to offer appropriate service to the customer.
Please read “Terms of Use” about NGK SPARK PLUG’s use of cookies, including the way of making cookies ineffective.