Pick up oil seed (sunflowers, canola, peanuts, flax, cotton, soybean, pongamia) grown by farmers, crush and process the oil (min 1000litres) into ASTM D6751/EN14214 biodiesel for a cent/litre fee and return to the farmer. On-sell the oil seed meal to livestock producers (or return to the farmer if they have livestock) on behalf of the farmer for a commission.