• Tohoku Electronic Industrial

    Sendai, Japan

  • Welcome to the website of Tohoku Electronic Industrial (TEI) Co., Ltd.

    TEI was founded in 1968 and has developed new instruments to realize an innovative company having with a motto "open up the future of photonics and electronics". We believe that precision instruments are essential to manufacture good products. TEI has successfully developed ultra high sensitive photo-counting apparatus under a contract "analytical instrument to evaluate the degradation of oil with an opto-electronic method" under financial support of the Government in 1976.

    From their base in Miyagi, Japan,

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