Shanghai spot copper price trend 2016.4.12
Pneumatic Telescopic Mast with power of air source, promote the movement of multicylinder through air compression to lift the mast. Pneumatic telescopic mast industry has experienced a rapid development recently. This mast has been widely used in various fields such as illumination, communication, disaster relief and etc. Due to the features of light loading, general structures, normal maintenance, high security, extreme weather, pneumatic masts have been recognized gradually.
Pneumatic Locking Mast, Pneumatic Locking Telescopic Mast,Pneumatic Auto Locking Telescopic Mast,Locking Pneumatic Lifting Telescopic Mast
Yixing Steel Pole International Trading Co., Ltd , https://www.yx-steelpole.com