Our products are qualityd with the experiences over 90 years and accumulated techniques. Managing quality assurance based on PCDA and detailed design verification, and developing evaluation technology, we provide highly effective quality assurance in each process.
Based on the purpose to develop human resources which provide new technologies in the future, each one of us ensures high quality products.

SGS NRA-E report in 2008 is available.

SGS NRA-8 report in 2008 is available.

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