... are willing to offer our best machinary solutions for your fertilizer plant, either you're building a new plant or you ... litter (PL) and animal waste(AW),such as,Slaughterhouse Waste,Fish Market,Urine and dung of cattle,Pigs,Sheep,Chicken, Ducks ... sludge of the river, the sewer, etc.This whole compound fertilizer production line includes:mixing machine—feeding machine—roller extrusion granulator ...