1. Irrigation/Soil Improvement


Water saving ceramic pipe “New Karez”

Microporous ceramic pipe saves 60-70% water compared to drip irrigation.


Divalent iron soil exchanger GEF

GEF improves soil condition, increases yield rate of plants and prevents replant failure.


Aso limonite

Limonite helps growth of rice, crop, vegetable, fruit, animal and fish.


Okinawa Coral Powder

Coral powder is useful in water purification, removing agrochemical, soil improving.