SEN Tannery with 6 million sq.ft. annual production capacity is the largest tanner of spanish Entrefino - Merino doubleface lambskin in the world since 1991. Mainly producing lightweighted Merino-Toscana-Tigrado. SEN Leather is the leading export of leather garments since 1968. Mostly specialized in manufacturing all kinds of Shearling and Nappa outwear with 60.000 pieces annual production capacity.