The Right Solution for Every Challenge – First Time. Every Time.

Whether you're working in a professional workshop, stocking a parts range as a distributor, or fixing your own vehicle in the garage – when it comes to ignition and sensor technology, there’s no room for compromise. You need parts that deliver.

That’s why countless professionals and petrolheads rely on NGK Ignition Parts and NTK Vehicle Electronics. Our OE-quality spark plugs, glow plugs, ignition coils, advanced sensors and EGR valves are engineered to solve real-world problems – reliably, efficiently, and across all vehicle types.

From everyday maintenance to complex diagnostics, our products are more than just components – they’re the key to getting you back on the road, fast and with confidence.

Choose the specialist trusted worldwide and explore our full portfolio and discover why precision matters.

About Us

Niterra is a leading company in technical ceramics and in the automotive industry. We specialise in ignition products and vehicle electronics. We supply automotive manufacturers all over the world as an OEM as well as the International Aftermarket. Our product portfolio for the automotive industry includes spark plugs, glow plugs, ignition coils, ignition leads under the NGK Ignition Parts brand, intake manifold and boost pressure sensors, mass air flow sensors, oxygen sensors, exhaust gas temperatur sensors, engine speed and position sensors, exhaust gas & differential pressure sensors and exhaust gas recirculation valves under the NTK Vehicle Electronics brand. We also specialise in technical ceramics like semiconductor products, fine ceramics and cutting tools for many different industries.

Niterra is one of the world’s leading technical ceramics and automotive suppliers, serving Original Equipment, Aftermarket and industrial customers around the globe. The company is headquartered in Nagoya, Japan and has a presence on every continent, with 61 consolidated subsidiaries, 24 manufacturing and sales organisations and around 15,900 employees worldwide.
Niterra’s activities in Europe, the Middle East and Africa (EMEA) are managed by Niterra EMEA region. The company began European operations in the UK in 1975 and in Germany in 1979. Since 2017, the Niterra EMEA GmbH has had responsibility for the EMEA region with a regional headquarters in Ratingen, Germany. The regional headquarters focuses on currently the most advanced growth fields of mobility and medical. As a part of Niterra’s efforts in medical, the company is investing in the technologies of detecting, assessing and treating wound care, and cardio respiratory and hypertension conditions. In the EMEA region, the company has six regional companies and around 770 employees. Niterra’s EMEA sales represent 24% of the company’s overall global turnover (figures as 03/2024).