where to find beef & pork wholesale & distributor in oklahoma ?

I work for a packing house called Fairview Packing Co. I recently lost a distributor/supplier of boxed beef & pork . The one I am using now is not very good . The town I live in is called Fairview, OK. Its a small town not a lot choices to choose from. The meat I am looking for is bulk beef and pork. Preferably Excell/Cargill co.