NGK Ceramics USA manufactures ceramic products for diesel and gasoline-powered vehicles. With a focus on quality and the environment, we carefully source the best materials that are ethically produced. From there, our products are made using high-precision and energy-efficient heating devices and refractories featuring innovative NGK technologies. The combination of high-quality materials, cutting-edge technologies, and superior craftsmanship produce the world-class ceramics that NGK Ceramics is globally known for. Our most notable product being HONEYCERAM®. Learn more about our products below and how they play a crucial part in protecting the environment.