Actualizing business operations ranging from research on materials to productization at one place.
Basic research on materials allows the product to further match the needs. Research and development at one place is our strength.
Enthusiasm for supporting quality
Our drives are unique and world class technologies with tremendous passions.
Here are stories which are filled with passions and challenges.
NGK SPARK PLUG CO., LTD.
at a glance.
Here we use actual numbers to introduce the NGK SPARK PLUG's GROUP
which will continue to grow as it contributes to our lives,
society and the environment.