TAIZHOU LION KING SIGNAL CO., LTD. is a professional factory specialized in making air raid sirens. We have been devoted into developing and producing air raid sirens for ten years, and we rank first in Chinese siren manufacturers. We also have a good sale in many other countries, such as the countries in Southeast Asia, the Middle East, Europe, etc. Our air raid sirens, which have been improved constantly for so many years, with their ripe technology, superior performance and best quality, are widely used by Chinese civil defense departments, and sold well in many countries. Our air raid sirens, with a wide rang of the variety, can be used in the civil defense warning system of major cites all over the world. They can also be used in the fire warning system of main factories, mines, buildings, forest, docks, and oil warehouse, etc, or used in the warning for accidents of earthquake, reservoirs, flood, jails, airports, army, etc.