The communications industry is responsible for hundreds of millions of information transmission and communication tasks every second, and is one of the most important basic industries in today's information society. The stability and reliability of communication services depend on communication facilities such as communication base stations and switching equipment all over the country. 

Once these facilities are damaged, communication will be interrupted, leading to incalculable losses. Therefore, both the new construction and the transformation of the original communication facilities must be accompanied by the construction of lightning protection systems.

The demand for lightning protection products in the communications industry is mainly the power supply SPD of the equipment power supply system, the antenna feed SPD of the signal receiving antenna, the signal SPD of the transmission equipment (Kega power supply and signal lightning protection device can be used), and the lightning rod and the top of the mobile base station tower Bottom grounded product.