Archa inženiring is already a trusted producer for one of the most renowned specialists for conservation, manipulation and installation of art in Spain. SIT grupo empresarial from Madrid, which follows the highest standards of quality in the field of museum equipment, has entrusted Archa inženiring with development and production of display cases and equipment for various cultural facilities. Production of display cases for one of the most renowned Spanish Gothic cathedrals Santa Iglesia Basílica Catedral de San Salvador de Oviedo in Oviedo, Spain, stands out among the newest references. The experts of the Archa inženiring company have created desk and freestanding display cases. All of the display cases were made vapour tight. Every display case has a singly designed special LED lighting, adjusted to special characteristics of an individual exhibited item.