73169906
May 10, 1978
Nov 20, 1979
CUSTOM MANUFACTURE AND INSTALLATION OF THERMAL INSULATION; CUSTOM MANUFACTURE OF INDUSTRIAL EQUIPMENT; CUSTOM PRODUCTION OF HOT ROLLED AND COLD FINISHED BARS AND OTHER STEEL PRODUCTS; AND MINING OF IRON ORE FOR OTHERS
Building Construction and RepairCONSULTING ENGINEERING SERVICES IN THE AREAS OF ENVIRONMENT, ENERGY, TRANSPORTATION AND FOOD
Computer and Scientific