Gruart La Mancha, S.A. 7 October, 2013 Comments are off GRUART LA MANCHA, S.A. Company specialised in manufacturing quality cork stoppers. Industrial unit of 2,650 m2 in the town of Valdepeñas, built in the year 2011. Posted in:Food & Beverages See more Prev:Emsur Macdonell, S.A. Back: All Works Next:Quesos El Casar, S.L.