Eco-zosungunulira inki ndi chilengedwe wochezeka zosungunulira inki, amene anangotchuka m'zaka zaposachedwa. zochirikizidwa ndi anthu masiku ano.
Eco-solvent inki ndi mtundu wa inki yosindikizira yakunja, yomwe mwachibadwa imakhala ndi makhalidwe a madzi, sunscreen ndi anti-corrosion.Picture yosindikizidwa ndi eco solvent printer inki si yowala komanso yokongola, komanso imatha kusunga chithunzi cha mtundu kwa nthawi yaitali .Ndiwopambana pakupanga kutsatsa kwakunja.