NGK

NGK Spark Plug Co., Ltd. (日本特殊陶業株式会社 Nippon Tokushu Tōgyō Kabushiki-gaisha) is a public company established in 1936 and based in Nagoya, Japan. NGK manufactures and sells spark plugs and related products for internal combustion engines, along with ceramics and applicable products. NGK stands for Nippon (Japan) Gaishi (insulator) Kaisha (company).

NGK

NGK Spark Plug Co., Ltd. (日本特殊陶業株式会社 Nippon Tokushu Tōgyō Kabushiki-gaisha) is a public company established in 1936 and based in Nagoya, Japan. NGK manufactures and sells spark plugs and related products for internal combustion engines, along with ceramics and applicable products. NGK stands for Nippon (Japan) Gaishi (insulator) Kaisha (company).