CONSTRUCTION: Dam, Road, Channel, Sewerage, Water, Drinking Water, Electricity, Telecom, Underground construction.
BORING: Water, Oil, Natural Gas, Mineral Exploration, Production Operations.
MINING: Mining Works - Coal, Chromium, Iron, Copper, Zinc, Aluminum, Boron, Barite, Molybdenum, Manganese, Mercury, Lead, Sulphur, Nickel, Wolfram.
FACTORIES: Brick, Cement, Lime, Plaster, Marble, Soda, Glass, Fertilizer, Micronized Filler Raw Materials, Limestone, Calcite, Kaolen, Gypsum Stone, Quartz.