Proactive Development of New Business Areas
Having expanded our business through staffing and contract outsourcing services, we launched our manufacturing business as a new venture on July 1, 2015. Our manufacturing operations focus primarily on inspection and assembly services.
Striving to Be a Trusted Partner
We strive to be a trusted partner by prioritizing quality above all else and responding quickly to our customers’ needs.
Adapting to a Variety of Work Styles
We focus on community-based operations while offering greater flexibility in working hours to accommodate diverse employment styles. By providing a place for new human capital, we aim to contribute to the development of the local community.
For inquiries or requests for our services, please contact us
ISO9001 Certified!
We have obtained ISO 9001 certification, the international standard for quality management.
Date of certification: June 2020
Manufacturing of Optical Devices
Manufacturing of Medical Devices
Since then, we have continuously improved the effectiveness of our quality management system through maintenance audits.
To continue meeting our customers' trust, we will strive for even better manufacturing and continuously improve.
Possessing and utilizing a variety of qualifications!
We leverage each employee’s knowledge and skills, providing education, training, and on-the-job training (OJT) to continuously enhance expertise.
*Examples of Employee Qualifications
・Class I Industrial Health Supervisor
・Hazardous Materials Handler (Class IV)
・Certified Production Engineer (Level 1 and Level 3)
・Mechanical Maintenance Technician (Special Grade)
・Press Machine Operation Supervisor
・Metal Press Processing Technician (Level 2)
・Certified Medical Device Repair Engineer
・Optical Glass Polishing Technician (Level 1)
・Optical Equipment Manufacturing Technician (Special Grade)
・Optical Equipment Assembly Technician (Level 1 and Level 2)
・Pneumatic Assembly Technician (Level 2) Etc.
Main Factory
Precision Equipment Assembly
Skilled technicians certified in optical equipment manufacturing and assembly perform the precise assembly of high-precision instruments.


Automotive Decorative Parts Inspection
Certified inspection specialists carefully examine automotive decorative parts, ensuring that even the smallest defects are not overlooked, with a focus on flawless appearance.


Outboard Motor Assembly
We manage over 400 types of components and assemble units for outboard engines used in small vessels.


Medical Device Molded Parts Inspection
Certified inspection specialists conduct thorough inspections of components used in cutting-edge medical devices.


Ueda Factory
Winding Unit Manufacturing
We manufacture winding units for various types of motors.




Large-format Printer Manufacturing
We manufacture ink supply units for large-format printers.


Okaya Factory
Assembly and Inspection of Parts
We assemble units and inspect components for consumer and industrial equipment.




