Solid fuel in boilers include fossil and renewable fuels. Among the most widely used fossil fuels include hard coal and brown coal, among the renewable wood, and even in the form of wood pellets or briquettes. Solid fuels represent the cheapest option of heating.

Sale: - slag, slag, coal - backfill aggregate, backfill aggregate. Road transport: - freight road transport - TATRA, LIAZ. Earthwork.

-Advisory and consulting activities, processing of professional studies and assessments -Artistic metal processing -Services in the field of administrative administration and services of an organizational and economic nature -Translation and interpretation activities -Photographic services -Design, design, arrangement activities and ...

Production, sale: - machines for the production of ecological fuels - sawdust and biomass dryer - pellet boilers. Production, delivery: - pellets - briquettes.

Sales, assembly: - CHIGO, HAIER air conditioning. Sale: - firewood - wood briquettes.