About Us

koyama Oil Corporation Japan

Koyama Oil Corporation japan has developed a wide range of automotive, industrial and marine engines oil and greases. Blended with our advanced additives technologies, every product is designed to enhance performance, reliability and longevity for your use.

We have recently redeveloped high performance synthetic oils to meet the latest specification. We offer top-quality products at competitive prices, and we ship to anywhere in the world. We are able to supply all quantities and will adapt ourselves to customer needs, thus making a special effort of flexibility to satisfy your needs. We will provide you with fast service and a variety of marketing tools to support your activities. To become our potential distributor/partner, please complete the form below. Our Global distribution team will contact you shortly.

Our Mission

To deliver world-class sustainable and integrated energy solutions. We do so by striving for excellence in operations, innovation and happiness for our employees, customers and partners.

Our Vision

To be an innovative energy partner, delivering sustainable value and industry leading performance.



Working together by sharing ownership, responsibilities and outcomes


Being honest, truthful, reliable and fair while dealing with all stakeholders


Being open, straightforward and consistent in all we do by communicating with clarity, simplicity and precision


Acknowledge, recognize, and value all stakeholders

Customer Focus

Position customer first in all that we do

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