A message from our top management regarding sustainability.
Introducing our approach to sustainability and our system of promoting sustainability.
Introducing priority issues and the process of identifying priority issues.
MSCI ESG Ratings
Certified as Health & Productivity Management Outstanding Organizations Recognition Program for 2024 (White500)
SOMPO Sustainability Index
NIKKEI SDGs Management Survey
Mar 02, 2020 Japan NITTOKU ALPHA SERVICE CO., LTD. Cleaning up th...
Mar 20, 2016 Asia / Oceania NGK SPARK PLUG (SHANGHAI) CO., LTD. C...
Nov 1, 2021 Japan SparkTec WKS CO., LTD. Hosted a youth baseball ...
Sep 19, 2019 Japan CS NAKATSUGAWA CO.,LTD. We held a factory tour...
Dec 01, 2022 Central and South America CERAMICA E VELAS DE IGNICAO NGK...
Mar 23, 2020 Japan SparkTec TONO CO., LTD. Conducting Plant Tours...
Aug 27, 2022 Central and South America CERAMICA E VELAS DE IGNICAO NGK...
Mar 28, 2022 Japan NICHIWA KIKI CO., LTD. Cleanup activities ...
Mar 8, 2022 Japan NITTOKU ALPHA SERVICE CO., LTD. Participating i...
We conduct a wide variety of cultural and sports activities for the benefit...
Basic Philosophy We improve corporate value through contributions workin...
GRI 2,3 200 series (Economic) 300 series (Environmental) ...
Jun 01, 2022 NTK CERAMIC CO., LTD. Supporting Kani Summer Festiva...
Nov 21, 2020 North America NGK SPARK PLUGS (U.S.A.), INC. Donated...
Apr 2, 2021 Middle East / Africa NGK SPARK PLUGS SA (PTY) LTD. We...
Gender Equality Initiatives (Promoting Empowerment of Women) Since 2013,...
Dec 27, 2022 Spark Tech WKS CO., LTD. Planted Trees on the Plant ...
March 23, 2022 Japan CERAMIC SENSOR CO., LTD. Conducting cleanup ...
Jun 23, 2020 Japan NGK SPARK PLUG CO., LTD. Donated disaster stoc...
Mar 14, 2021 Japan NGK SPARK PLUG CO., LTD. We offered earth-frie...
Dec 9, 2021 Asia / Oceania NGK SPARK PLUGS (PHILIPPINES), INC. Of...
In July 2020, our group endorsed the recommendations made by the Task For...