About Us

Our Company

The very best of Made in Japan quality.

We are proud to now offer our products to both the U.S. and international markets.

We pride ourselves on looking at valves differently and are constantly innovating and improving on traditional designs and materials all with the end goal of a cleaner, more efficient, better process and output for you, our loyal customer.

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Our Achievements

Founded in 1974 and headquartered in Nagareyama, Japan, Mitsumi Technical Industry has provided manufacturing and bulk solids processing equipment to the Japanese market for over 40 years. We pride ourselves on developing precision engineered equipment and peripherals for the handling of powders, pellets, and other bulk solid materials.

Our leading product, Mitsumi Iris Valves (Choke Valves), are widely-used throughout Japan in the chemical, pharmaceutical, and agricultural industries. They are known and loved for their durable, high-quality design, and the high degree of control they offer over powder and bulk solids production.