LLC “OVRUCH STONE” – is an operating specialized enterprise for the extraction and processing of quartzite for the metallurgical, refractory and construction industries.

The development of the deposit began in 1936. The balance reserves of quartzite of the deposit as of 01.01.2020 amount to 135.6 million tons. Projected reserves are more than 500 million tons. The enterprise includes a quarry and an industrial site where a crushing and processing plant (CPP), crushing and sorting complexes (CSC), a section of ground quartzite, a cargo area, a motor transport area, a fuel and lubricants warehouse, a composition of goods and materials, substation 35/6 kV are located, household plant, mechanical repair workshop, electrical repair workshop, production and repair area, chemical laboratory, warehouses with finished products, overburden dumps, sludge storage.