For improving odors at composting facilities and promoting composting! "Composting King"

Improving odors in the composting facility through the action of naturally occurring microbes, resulting in finely granulated compost.

last updated Jan 30, 2026

Earth-friendly composite microorganisms 'Katsuryoku Kingu' for people and the planet.

The main ingredients are four types of food microorganisms! The natural activity of these microbes activates water, grass, flowers, and soil. A composite microorganism that is gentle on both people and the Earth.

last updated Jan 30, 2026

The solution for disinfecting and deodorizing the grease trap from the sink is here! "Deodorizing King."

The main ingredients are three types of beneficial bacteria! You can use it with peace of mind and safety. Moreover, thanks to the natural bacteria's action, simply flushing it contributes to environmental improvement!

last updated Jan 30, 2026

[Limited to 10 groups] Recruiting monitors for the microbial-derived water quality purification material "Katsuryoku Kingu."

By simply introducing it into ponds and reservoirs, we maintain an environment that is less likely to experience turbidity and odors caused by the massive proliferation of algae. We are currently recruiting monitors for a limited number of 10 groups!

last updated Mar 25, 2026