Profile of Aichi Quality Companies
Certification No. 1203 Manufacture of iron and steel

Ninomiya CO .,LTD

It is a company that has casting technology of 40% domestic share of downsizing turbo parts.

Address 17-1 Kawahigashi-Sinden, Yokote, Nishio, Aichi 445-0052 JAPAN
Tel +81-563-35-0551

■Company Outline

It has been established as a company with a 70-year history of main products, parts of multi-speed transmissions that contribute to turbo parts of automobiles and energy conservation.
Production equipment is state-of-the-art technology, and it has established quality assurance system compliant with mass production of high-quality international standard (TS 16949) and complicated shape products of the automobile industry.

■Main Products

"Turbo charger" indispensable for "downsizing" of automobile engine and "clean diesel". Main components are not only the bearing housing which is an important part of this turbocharger, but also the parts (oil pump body, oil pump cover) for supplying oil to the automatic transmission having a complicated internal structure.



■Core Competence

In order to improve the environmental performance of automobiles, attention is being paid to the "miniaturization" of engines and "clean diesel", but always equipped with a turbocharger. We have produced a bearing housing indispensable for this turbo charger, achieving a high share of approximately 40% in the domestic market and approximately 4% in the world market share.
In addition, we succeeded in mass production of parts (oil pump body, oil pump cover) that supplies oil to automobile transmissions with complicated internal structure as with the above parts.