PHT is leading company in producing Pnumatic Telescopic Mast . Our pneumatic masts are widly used for Antenna, CCTV system, Mobile lights, Military, Flag mast, Fire-fighting equipment,etc. PHT also offers machinery parts, such as steel shafts, stainless steel shafts, hollow shafts, steel pipe, stainless steel pipe, aluminum pipe, air cylinders and so on. PHT version is to create competitive advantage for its customers. By exploiting the potential of technologies, PHT engineers apply their dedicated skills and resources to fully understand customers needs and processes so that they can develop smarter, more inventive and more effective solutions.