Kompositi ku makina a feteleza
Titumizireni imelo
Zam'mbuyo: Makina opangira kompositi Ena: Wotembenuza manyowa
Mitundu ya zinyalala zomwe zimatha kukonzedwa ndi kompositi ndi: zinyalala zakukhitchini, zipatso ndi ndiwo zamasamba zotayidwa, manyowa a nyama, nsomba, mbewu za distiller, bagasse, sludge, tchipisi tamatabwa, masamba akugwa ndi zinyalala ndi zinyalala zina.
Lembani uthenga wanu apa ndikutumiza kwa ife