RAGASA INDUSTRIES, S.A. DE C.V., PROTEINAS NATURALES, S.A. DE C.V., BASIC PROTEINS, S.A. DE C.V., ADMINISTRATIVE AND COMMERCIAL INTEGRAL SERVICES, S.A. DE C.V., CONTROLLING ENTITY, S.A. DE C.V., INMUEBLES RAGAR, S.A. DE C.V., RAUL GARCIA Y CIA., S.A....