Progeva works in the field of the recovery of the not dangerous organic waste and of the animal origin by-products that are not addressed to the human consumption. Progeva is an equipment for the production of organic fertilizer through composting. The equipment is of modern manifacture and it has at its disposal all the safety measures for the environmental protection and it covers a 30.000 mq surface. This equipment, whose technological standard is very high, is a real answer to the pressing need of our earth to recognize the increasing and widespread quantity of organic waste and it helps considerably in the sustainable use of the resources.