NOK Corporation

NOK is an oil seal manufacturer in Japan with over 80 years history. Currently, NOK has nearly 42,000 employees worldwide and annual revenue of nearly 700 billion yen in 2021.


With a history of more than 170 years, Freudenberg is a global technology group with nearly 48,000 employees and annual revenue of 10 billion Euro in 2021.


In 1960, NOK corporation and Freudenberg Group forms a close partnership in sealing technology. NOK-Freudenberg (China) is an equal-share joint venture of NOK Corporation (Japan) and Freudenberg Sealing Technologies (Germany), aims to provide customers with customized sealing solutions and high value-added technical services.

NOK-FREUDENBERG Group is based locally and maintains close cooperation with its parent company's global branches, achieving technology experience sharing, product collaborative innovation, and supply chain network connectivity, thereby providing better services to local Chinese customers.