about us

toec group co., ltd

tianjin optical electrical group co., ltd. (i.e.toec) has been a high-tech group company established in 1949. toec engages in optical communication, wireless communication, information security, electronic components and technical services. toec has 3 bases in tianjin and 1 base in shenzhen.

our business

  • research & development

    toec has always given priority to technology innovation & creation. more than 5% of sales revenue has been put into product development annually. product development is conducted by a first-class and highly-experienced...

  • manufacturing

    these products are developed for government agencies, police and security bureaus to protect the information security in various applications. main products are speech jammer, anti-recording...

  • research commercialization

    toec has cooperated with companies in denmark, sweden, switzerland, germany, israel, and usa in the field of information and communications technology. the ict includes next generation of wireless...

  • toec has started engineer-to- entrepreneurship incentives since 2012. it encourages engineers to innovate and establish startups by providing initial funding, equity-based incentives. the startups shared toec market...

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