ASPINA

ASPINA is the corporate brand of Shinano Kenshi Co., Ltd., a Japanese group of technology companies that develops, manufactures and sells precision electric motors, actuators, modules and related products. The group headquarters is at 1078 Kami-maruko, Ueda City, Nagano, and consolidated revenue was 47,000 million yen as of February 2026. ASPINA describes its business as proposing optimum movement solutions together with customers, giving shape to the concepts of hope and comfort, and it operates a global network including a US subsidiary.

Products

• Motors, drivers and actuators, including NEMA 17 and other stepper motors and servo motors
• Robotic grippers
• Blowers, compressors and pumps, including medical-grade blowers for CPAP therapy and oxygen-related equipment that has passed IEC 60601-1 fire testing
• Modules and system products
• ODM and OEM development and manufacturing services, including medical device contract manufacturing

Industries

The products serve automation, living environment, automotive, health and wellness, and space industries. Case studies on the site cover seat ventilation blower motors with sleeve bearings that exceed automotive standards, a compact compressor for portable medical devices, a blower box with integrated noise and airflow-path design, and a DR-29312 motor used in Zehnder indoor ventilation systems. Technical guides explain motor selection for medical devices under IEC 60601-1 and stepper motor sizing.

Space

ASPINA supplies motors and actuators for space applications and exhibits at space technology events, including Space Tech Expo Europe in Bremen, as well as small satellite conferences. The company publishes QMS and EMS certificates, CSR and procurement information, and a fact sheet, and warns customers about imitation products.

Shows

ASPINA appears in the exhibitor lists of the Small Satellite Conference 2027, Space Tech Expo Europe 2026 and Space Tech Expo USA 2027.

Contact

Group headquarters: 1078 Kami-maruko, Ueda City, Nagano 386-0498, Japan
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