SE Spetstechsteclo is the enterprise of the Ukrainian state corporation of industry of building materials `Ukrbuildmaterials`. SE `Spetstechsteclo` - one of the leaders on manufacture a multilayer glass in Ukraine. The basic activity of the enterprise Spetstechsteclo is manufacture of the glass with high durability by properties for aircraft, shipbuilding, ground transport of various purposes, shock-resistant armoured multilayer glasses. The enterprise is located in city Konstantinovka of Donetsk area.