Empresas Sight Glass em Equipamentos Educacionais / Papelaria Escolar E De Escritório

VIS VANA; established in Istanbul, manufactured first valves in 1983 and was quickly recognized as a leader in many kind of valve markets by dedication to quality, customer satisfaction and FLEXIBLE PRODUCTION RANGE. Now, Vis Vana manufactures and exports wide range of valves which are used in many industrial branches in its facilities by using top grade materials, incorporate technologically advanced machining processes. All of valves are manufactured according to international standards