
Also known as NGK Spark Plug Co.,Ltd., Nippon Tokushu Tōgyō Kabushiki-gaisha
is a public company established in 1936 and based in Nagoya, Japan. Formerly known as NGK Spark Plug Co. Ltd., the company’s automotive business (with its brands NGK Ignition Parts and NTK Vehicle Electronics) revolves around the manufacturing and the sale of spark plugs and related products for internal combustion engines, as well as vehicle electronics and ceramics for a wide range of applications in the automotive industry and beyond.
Key facts
- Company.name
- Niterra Co., Ltd.
- Company.native_name
- ⽇本特殊陶業株式会社
- Company.native_name_lang
- ja
- Company.romanized_name
- Nippon Tokushu Tōgyō kabushiki gaisha
- Company.former_name
- NGK Spark Plug Co., Ltd.
- Company.logo
- Niterra.svg
- Company.logo_size
- 220px
- Company.type
- Public KK
- Company.industry
- Automotive, technical ceramics
- Company.founder
- NGK Insulators
- Company.hq_location
- Nagoya, Japan
- Company.area_served
- Worldwide
- Company.key_people
- Takeshi Kawai
- Company.num_employees
- 15,900 (March 2024)
via Wikipedia infobox
Research organization · ROR
- Type
- Company
- Founded
- 1936
- Location
- Nagoya, Japan
- Also known as
- NGK, Nippon Tokushu Tōgyō Kabushiki-gaisha
- Status
- Active
GRID grid.471218.9 · ISNI 0000 0000 9482 078X
Official website

Niterra Co., Ltd. - IGNITE YOUR SPIRIT
This is the official website of Niterra Co., Ltd. which manufactures and sells NGK spark plugs and NTK new ceramics. This website discloses Corporate information, Product Information, Research & Development, CSR, IR Information and information on job opportunities.
ngkntk.co.jp →Link to the official site · 21,558 chars · not written by Vinony
Wikidata facts
- Official website
- www.ngkntk.co.jp/english/index.html
- Image
- The head office of NGK SPARK PLUG Co.,LTD.jpg
Show 4 more facts
- hashtag
- 日本特殊陶業
- Commons category
- NGK Spark Plug Co.
- inception
- 1936-01-01
- short name
- NGK
via Wikidata · CC0
~7 min read
Article
9 sectionsContents
- Operations
- United States
- Europe
- Products
- Future
- Motorsports involvement
- See also
- References
- External links
is a public company established in 1936 and based in Nagoya, Japan. Formerly known as NGK Spark Plug Co. Ltd., the company’s automotive business (with its brands NGK Ignition Parts and NTK Vehicle Electronics) revolves around the manufacturing and the sale of spark plugs and related products for internal combustion engines, as well as vehicle electronics and ceramics for a wide range of applications in the automotive industry and beyond.
Niterra is a coined word, which combines the Latin words ‘niteo’ meaning ‘shine’ and ‘terra/earth’. It expresses the Group’s desire to be a company that not only contributes to a sustainable society, but also one that makes the earth shine: a goal formulated in its 2040 Vision.