HOME About Us About Us Print this page News Jan 30, 2019Corporate Announcement of new president of overseas subsidiariesNEW Dec 21, 2018Corporate Announcement of the acquisition closing relating to the oxygen-related products businessNEW Oct 02, 2018IR Acquisition of the oxygen-related products business of Chart Industries, Inc.,a leading global manufacturer of highly engineered equipmentNEW President's Message To Provide "Real Value" Exceeding Your Expectations View President's Message Philosophy and Strategy You will find our philosophy and strategy at a grance. Corporate Message We declared our new corporate message at the celebration of our 80 years. Our Brands NGK SPARK PLUG has two reliable brands: NGK Brand and NTK Brand. Corporate Profile Introducing our corporate profile briefly. Business Descriptions This description is an outline of our business. Global Network Our global network offers you swift correspondance on your request. A History of NGK SPARK PLUG CO., LTD. Our long history shows a reliability and also shows our challenges to offer new products to the world. Corporate Brochure You can download our company brochure.