Construction. Building of complete constructions or parts thereof; civil engineering. General construction of buildings and civil engineering works. Building and repairing of ships.
Wholesale of grain, seeds and animal feeds, retail sale in non-specialized stores
installation of electrical wiring and fittings. Installation of heating, ventilation, refrigeration and freezing equipment.. Installation of sanitary equipment
Building of complete constructions or parts thereof; civil engineering
Manufacture of made-up textile articles
design and installation of computer networks, making electronic devices, ultrasonic non-destructive quality control of products, specialized wholesale