- After the raw materials are crushed, they are mixed with other auxiliary materials and then granulated. Couch Roll Exporter, Wholesale Doctor Caps , Gauze Lap Sponge , Sterilize Indicator Card ,Medical Syringe . Cow dung compost making machine The product will supply to all over the world, such as Europe, America, Australia,Ecuador, Uzbekistan,Jamaica, Ghana.Compost crusher