Beijing Towe has nearly 20 years of experience in lightning protection design and construction with the Grade A qualification for national lightning protection professional design and construction issued by China Meteorological Administration. There are a group of middle and senior talents specializing in lightning protection design and construction, including dozens of them who obtained the lightning protection engineering technical qualification certificates. Towe has accumulated rich experience in the design and construction of lightning protection engineering, especially in the computer information system lightning electromagnetic pulse protection. Towe has completed tens of thousands of projects, many of which are national key projects related to people's livelihood, such as securities, banks, governments, the military and other large information systems. All projects have undergone several thunderstorm seasons and have been highly recognized by lightning protection testing departments and users.