Construction and maintenance of roads and bridges. Construction mechanisation. Construction and design for access roads. Concrete and aggregates for gravel pit. Sale of building materials. Inland goods transport. Road construction and maintenance equipments.
Water supply and sewerage facilities. Supplier of river sand, gemstone. Hydropower engineering. Facilities for navigation. Meteorological and hydrological services. Forecasts.
Concrete and aggregates for gravel pit. Manufacturer of construction materials. Machinery and equipment rental for construction industry. Supplier of river sand, gemstone. Construction services. Construction of roads and bridges.
