YUASA Co., Ltd.

YUASA hydraulic machinery ? the fruits of technology and experience cultivated over the years. Our hydraulic cylinders are esteemed for global-class quality in Japan and around the world.


ISO 9100 and AS9100D certification certified

We Headquarters Factory has certified ISO 9100 and AS9100D certification from Perry Johnson Registrar from March 11, 2021.

Scope of registration

Manufacture of Aircraft Parts (Crankshafts)

AS9100 certification acquired

We acquired AS9100 certification on May 6, 2019.

I visited SMC (UK).

I visited SMC company in the UK and received a souvenir.

SMC (UK) and Hilomast (USA) visited us.

SMC's Rob Managing Director and Hilomast's Bruce General Manager visited us from March 7th to 8th and plant tours were held.

Promotional video

A promotional video for the US has been completed.