technical equipment for emergency rescue and disaster relief, flood control and drought relief and emergency rescue is an important part of China's disaster prevention, reduction and disaster relief, and it is also an important supporting condition for the development of modern disaster prevention, reduction and disaster relief. Our company carries out the research and development of new materials, new products and new equipment for disaster prevention and reduction. With the development of science and technology, we arm China's disaster prevention, reduction and relief industry with modern science, technology and equipment. The technical equipment developed and produced by our company is widely used in China's earthquake rescue, flood control and flood rescue, river and lake regulation, landslide, debris flow, typhoon, urban waterlogging, water-saving irrigation and large-scale project construction