Obstruction Marking Sphere, designed to provide daytime visual warning or nighttime visual warning if comes with reflective tape, for electricity transmission line and overhead wire for aircraft pilots, especially cross-river high voltage transmission lines.

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Obstruction Marking Sphere, designed to provide daytime visual warning or nighttime visual warning if comes with reflective tape, for electricity transmission line and overhead wire for aircraft pilots, especially cross-river high voltage transmission lines. 

For more details:
Phone/WhatsApp: +0086-13929493960  
Email: sophia@chendongtech.com             
Website: http://www.cdt-en.com/ 
#powerline #transmissionline #aircraftwarningsphere #aerialmarkerballs



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