ONESCO

Signal lanterns; watt-hour meters; switches, electric; circuit breakers; instrument transformers; fuses; stabilized voltage power supply; relays, electric; plugs, sockets and other contacts electric connections; distribution boxes electricity; lightning arresters; measuring instruments

Lamps; searchlights; stage lamps and lanterns; daylight fluorescent lamp tubes; light bulbs; ventilation air-conditioning installations and apparatus; air conditioning apparatus; hydrants; water towers; water-pipes for sanitary installations