Principle & Message from CEO

After the Company's founding in 1924, we built on the completion of Japan first domestically produced metal bellows, to provide a range of automatic control valves/safety valves, and many other types of valves, for use in "fluid control".

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Company Profile & History

Company established in November 1924, and more than 90 years in fluid control.
MOTOYAMA is supplying products to more than 90 overseas countries in addition to the domestic market and is taking an active role contributing industrial development to the countries.

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The Work of MOTOYAMA

We manufacture products such as control valves and safety valves used in petroleum complexes and other plants with know-how cultivated over 90 years of “devotion to fluid control” and state-of-the-art equipment.

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