TECDIA Co., Ltd.

Founded in 1976, our headquarters is located in Minato-ku, Tokyo, with sales offices worldwide including the United States, China, and Taiwan, and a wholly owned factory in Cebu, Philippines.
Leveraging precision machining, ceramic application, and diamond processing technologies, we manufacture and sell electronic components.
While being a long-established manufacturer, we embrace the action philosophy of "TEAM Hijoshiki" (TEAM Unconventional), striving to surprise the world through unconventional ideas and team power. In recent years, we have actively expanded into Southeast Asia and taken on new ventures such as developing food products using specialty ingredients from the Philippines.

We place the highest importance on technology, which drives the continuous creation of products, and on the people who connect them to the world.
Since our founding, we have refined our core technologies, our “secret sauce” to deliver products that meet the ever-evolving needs of society.
Behind this are the expectations of our customers and the market, guided by feedback and, at times, tough challenges.
We remain committed to valuing not only our customers but also Tecdia’s technology, ensuring that we continue to be a company the world truly needs.