Production and sale of raw materials includes products for the chemical and pharmaceutical industry, furthermore food industry but also for construction, engineering or other technical industry. Raw materials can also be deposited in the civic amenity sites as secondary raw materials.

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 ...

Sale: -Brown coal, -electricity, -permits for greenhouse gas emissions. Extraction: -Brown coal.

Transportation of bulk materials. Transportation of oversized materials. Sale of stone. Demolition work. Landfill reclamation, waste management.

Delivery including transport - Brown coal - black coal - coke

Building materials, e-shop, execution of construction, demolition, earthmoving and cleaning works, road transport, waste disposal.

Purchase and sale of wooden pallets from circulation, production of wooden pallets, bookkeeping, online store

Headquarters. Production, wholesale: -concrete panel forms -wood briquettes -joinery -breaking-down. Sale, purchase: -round timber, logs. Wholesale, retail: -Christmas trees, http://www.stromky.com