Seeking long-term contract for rice briquettes (pucks)

We have a rice mill in the Philippines producing approx. 25,000 mT annually. We would like to 'puck' them and bag them to customer specs and ship via 20' containers. More available after this "first stage". 1 year minimum; 2 year or longer preferred. Bags can be 1,000kg or 20kg for manhandling. Buying new C.F. Nielsen equipment line so pellets will be high quality. We own the rice mill so the supply will be certain.