... capacity and low invest The description of the organic fertilizer production line with CE certificate The raw materials to make fertilizer can ... of cattle,Pigs,Sheep,Chicken, Ducks, Geese,Goat.etc.3.Industrial waste: wine lees, vinegar residue, manioc waste, sugar scum, ... the sludge of the river, the sewer, etc. The main production line In theword ,Abundant of animal manure cant be utilized reasonably ...