... &city waste, straw or grass. CE & ISO. Organic fertilizer pellet machine/granulator:This kind of pellet machine can make the organic fertilizer ... -waste, animal dung or other organic elements.The pellet machine is with flat die and three rollers, they make the ... Really in Good Hands.Our Experience. Your Success. Zhangqiu Yulong Machine Co.,LtdAdd: Xiuhui, Zhangqiu, Jinan, Shandong Province, ChinaTel: ...