220kV OHTL Transmission Line / Warning Aviation System, Day & Night Marking Obstruction Light, Power Supply of Batteries which will be Charged by Solar Panels.
220kV OHTL Transmission Line / Warning Aviation System, Day & Night Marking Obstruction Light, Power Supply of Batteries which will be Charged by Solar Panels. For more details: Website:http://www.cdt-en.com/ Email:sophia@chendongtech.com Phone/WhatsApp:+86-13929493960 #ohtl #transmissionlines #aviation #obstructionlight #aircraftwarninglight #solarenergy