With daily deliveries of crushed stone, ballast, masonry stone, ornamental stone, various types of concrete and asphaltic mixtures, other related materials needed for constructions, M.I.S. Grup has become one of the most important suppliers of such products on the regional market. From this point of view, the stone quarry and the concrete & asphalt stations of Măgura Ilvei represent the hot points of the company, where dozens of tipper trucks come every day for loading. A title in which the company takes pride is the railway supplier certificate, which enables it to deliver stone for the projects that are modernising the railway infrastructure of Romania.