Business Fields
Sumisho Aero-Systems Corporation plays a central role
within the Sumitomo Corporation Group as a defense and
aerospace-related firm, contributing significantly
to Japan’s national security.
We have - and continue to - deliver a range of equipment, systems, airframes and technologies, meeting the need of customers in the defense and aerospace industries for state-of-the-art technology, performance and reliability.
We also support customers as a business partner in the new fields of space, cyber and Electromagnetic systems, contributing to the development of new services and the development and commercialization of outstanding, innovative technology and products.
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Results and Achievements
A group of defense and aerospace professionals
with a proven track-record
As a trading company specialized in the defense and aerospace industries, Sumisho Aero-Systems Corporation boasts an unwavering track-record that has earned us the deep trust of business partners both in Japan and overseas.
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AAV7 (amphibious vehicle)
Deployed by the Japan Ground Self-Defense Force primarily for use in remote island defense.
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E-2D(Early Warning Aircraft)
Equipped with a large radar dome on the top of the airframe, and providing an early warning capability in Japanese airspace.
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Global Hawk (unmanned aerial reconnaissance vehicle)
High-altitude long endurance unmanned aerial vehicle for ISR (Intelligence, Surveillance and Reconnaissance).
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MK45 (5-inch guns)
These 5-inch guns are equipped on Japan Maritime Self-Defense Force escort ships.
Sumisho Aero-Systems Corporation Business