Company Information

We aim to manufacture products that will be useful to people, even in the smallest way.

Ever since our establishment, we have aspired to independently develop, produce, and globally disseminate products relating to the three themes of air, water, and oil. When it comes to daily innovation, research, and effort, we cut no corners. And at the same time, we are not afraid of taking adventurous leaps as we aim to create things that are useful to space, the Earth, Japan, and humans.

Company Information

Company Name Bio-International co.,ltd.
Location 1-8-57, Misawa, Matsuyama-shi, Ehime, 791-8022, Japan
TEL 089-927-0237 Available:10am–6pm (closed on Saturdays, Sundays, and holidays)
FAX 089-927-0239
Date Established 1988/08/09
Capital 10,000,000 yen
Representative Director/President Matsuhide Tohara
Main Bank Iyo Bank, Honcho branch
Business Activities Development, production, and wholesale of original products


Expanding sales to countries such as the US and China


This mask can be washed and used again


Winner of the Matsuyama Brand New Product Contest


Safe and secure: made completely in Japan