About Chun Shih Technology
Founded in 2006, Chun Shih Technology specializes in customized electronic circuit design, control module development, test system integration, and equipment manufacturing. We provide tailored solutions including nuclear-grade logic circuit boards, EMC solutions, and diagnostic equipment for motorized valves.
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Our Clients
Our major clients include Taiwan Power Company, Industrial Technology Research Institute (ITRI), National Atomic Research Institute (NARI), and other leading research institutions.

Class 1E Service

Custom PCB Design

Radiation Systems

EMC Solutions

Reliability Testing

Product Agency
Class 1E Nuclear Equipment Testing & Verification
In compliance with 10 CFR 50 Appendix B
IEEE 323-1975
IEEE 344-1975 Seismic
RG 1.180
Custom Power Control Circuit Board Design
Specialized boards for nuclear-grade and industrial applications
Digital Radiation Monitoring Systems
Includes products such as DRMS CSRM8 for environmental radiation data processing