Mining of coal and lignite currently underway in the mining mines, which, inter alia, to ensure the subsequent sale of black and brown coal and of anthracite, bearing the surveys, mining, mining activity and other geological work, such as mining mapping and surveying.

Production, assembly - mining technique - mining machines.

Coal mining and trade. Heating industry, energy - energy supplies - heat production.

Purchase, sale and lease of gas equipment. Mining activity limited to oil and gas extraction. Rental of real estate and non-residential premises. Machine drilling with a length of more than 30m and wells with a length of more than 30m. Market research. Consulting services in the field of business management.

construction activities, soil stabilization, aggregate mining, earthworks

Mining activity and activity carried out in a mining way and designing objects and equipment in the scope of: - search and exploration of reserved mineral deposits - opening, preparation and mining of exclusive deposits - establishment, maintenance and liquidation of mines and quarries - treatment and refinement of minerals carried out in ...