Based on the company philosophy to “strive at achieving fertile environment and health,” Tokai Bio, Ltd. has embarked on the research and development of highly functional soil conditioner since 1995.

The philosophy became the core reason behind delivering soil improvement additives to the disaster-stricken area of Mt. Unzen Fuken, and conducted bio-fertilizing management of mowed weeds from the riverside.

We also acquired industrial waste management service license in 2000, and began manufacturing sophisticated soil improvement additive from organic waste.

We manufacture sophisticated soil improvement additive from organic waste using microbial technology, and continuously seek to “produce healthy soil,” and by doing so become a part of a recyclable society.


Morie Tsuge

President and CEO Tokai Bio, Ltd.


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