the pneumatic telescopic mast is for mobile light tower, antenna, miliatry,camera,photography,mobile equipment,easy to take IntroductionWe are the ... application, Antenna, Mobile Communication Tower ,Broadcasting ,field and etc. Portable lighting mast Mast Model:AKX5-90Material:6063 aluminium alloy Mast netweight: ... masts with tripod/antenna telescopic mast/military mast/mobile light tower