Bulgarian company producing metal halls, snow plows and sand spreaders, containers and metal pallets, gondolas, platforms and basins for trucks, outriggers and buckets for excavators, crushers and parts for crushers, hoppers and concrete plants, rubber belt conveyors, riddled surfaces of ф5 up to ф40 opening, air-pipes and gas-pipes and ventilators, casting of aluminium products, sprockets up to module 10 and a diameter up to 585mm, shafts, copper jaws for ferroalloy furnaces, electrical holders for ferroaloy furnaces, vibratory sieves, conveyors, elevators, worm-screws, separators, cellular dispensers, bags fillers, mining railway, mining railway wagons and wagons for mine lines, metallic mining support, mechanism for turning of mine wagons. The company specializes in the production of spare parts and equipment for mining industry.