Prioritizing the prevention of accidents and mistakes in use, we continue to improve the reliability of our products.
To develop products that can sufficiently withstand the usage environments required by our customers, we conduct thorough and repeated reliability tests.
Reliability testing laboratory
By repeatedly conducting high-load evaluation tests, we improve the reliability of our products.
Through tests simulating harsh conditions such as "impact," "vibration," and "temperature & humidity," we identify weaknesses in the developed products, provide feedback to the designing people, and test the improved products again. This cycle of testing and improvement enhances product reliability.


Equipment
- Environmental test equipment
- Thermal shock testing equipment, constant temperature and humidity chamber, vibration testers, etc.
- Inspection equipment
- 3D measuring device, contour measuring device, roundness and cylindrical shape measuring device, etc.
Analysis room
Thorough analysis is carried out to determine the causes, seek solutions and repeat improvements.
In addition to a thorough analysis of where problems occur, we also analyze the components of the resin used and analyze hazardous substances in consideration of their environmental impact,


Equipment
- Various inspection equipment
- Energy analysis X-ray analyzer, scanning electron microscope, X-ray analysis microscope, etc.