heavy duty mobile high telecommunication antenna tower mast pole,vertical mounted cellular wireless antenna mast pole, mast ... , Trailer , Cabin,Shelter, Center command vehicle, Military application, Antenna, Mobile Communication Tower ,Mobile Cell siteOur locking mast can support more than 450kgs ... ,Wuxi City ,Jiangsu ProvincePost Code :214174 12m mobile telescopic mast tower and high telecom antenna ...