Semai Aviation Takes Flight at XPONENTIAL Houston 2025!
SEMAI AVIATION PROUDLY SHOWCASED OUR ST-151 AND ST-751 PROPULSION TESTBENCH MODELS AT XPONENTIAL HOUSTON 2025. THE EVENT CREATED A STRONG PLATFORM FOR DEMONSTRATING HOW SEMAI SY...
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SEMAI AVIATION
Engineering
Powering
Engineering
Precision.
Powering
Innovation.
From the lab bench to the open sky. Semai Aviation provides the high-fidelity propulsion data you need to build the next generation of unmanned aircraft.
Discover DynotisGlobal Support
Network.
We provide dedicated technical support to ensure your testing capabilities remain precise, wherever you are.
Data-Driven
Validation
Our integrated analysis software logs, tracks, and visualizes every design iteration, allowing you to optimize efficiency based on pure data.
Advanced Propulsion
Testing
Our high-fidelity test stands are designed to characterize the true performance of UAV motors and propellers with scientific accuracy.
WHAT WE DO?
We turn propulsion testing into repeatable engineering truth.
From full-scale static thrust measurements to dynamic flight-condition simulation, we build tools that help teams validate motors, propellers and complete propulsion systems with confidence.
DISCOVER SEMAI
WHY US?
The Source of Truth for Your Propulsion System.
01.
Precision
ASTM-Calibrated load cell delivering >99% accuracy in Full Scale.
02.
Reality
Simulate flight conditions with our Dynamic Kit and In-Flight systems.
03.
Customization
Tailor-made engineering for unique test conditions and heavy-lift requirements.
Trusted by Innovators Across 3 Continents.
Trusted by Innovators Across 3 Continents.
TRUSTED BY UNIVERSITIES AND MANUFACTURERS, WE ACT AS AN EXTENSION OF YOUR R&D TEAM. WE PROVIDE THE COLLABORATIVE EXPERTISE AND CUSTOM ENGINEERING SOLUTIONS NEEDED TO TURN COMPLEX REQUIREMENTS INTO VALIDATED REALITY. CONTACT US TODAY TO DISCUSS HOW WE CAN SUPPORT YOUR NEXT BREAKTHROUGH.
1,000+
Hours of
Testing Logged
Testing Logged
40
Countries have
a Semai product.
a Semai product.
PRODUCT SPOTLIGHT
Meet Dynotis
Meet Dynotis
ST-Series.
FROM SMALL-SCALE R&D TO LARGE-SCALE PROPULSION VALIDATION, THE ST-SERIES DELIVERS HIGH-FIDELITY DATA FOR MOTORS, PROPELLERS AND COMPLETE TEST CONFIGURATIONS.
DISCOVER DYNOTIS
NEWS/BLOG
Learn more about what happens in Semai.
WITNESS OUR JOURNEY AROUND THE WORLD, LEARN ABOUT THE ECOSYSTEM OF PROPULSION TESTING, AND FIND INSPIRATION IN THE TECHNICAL ARTICLES.
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Semai Aviation at DEFEA Athens 2025 – A Full Team Experience
FROM MAY 6–8, 2025, SEMAI AVIATION HAD THE PRIVILEGE OF ATTENDING DEFEA IN ATHENS, ONE OF THE KEY DEFENSE AND SECURITY EXHIBITIONS IN THE REGION. OUR TEAM INTRODUCED THE DYNOTIS...
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Semai Aviation at Japan Drone 2025 – Tokyo, June 4–6
FROM JUNE 4–6, 2025, SEMAI AVIATION ATTENDED JAPAN DRONE 2025 AT MAKUHARI MESSE IN TOKYO. THE EVENT PROVIDED AN IMPORTANT OPPORTUNITY TO CONNECT WITH THE ASIAN DRONE ECOSYSTEM A...
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