With the pace of nuclear power restart, China's nuclear power has entered a new stage of steady development. In order to show the level and performance of China's nuclear power industry to the world, promote Sino-foreign nuclear energy cooperation and exchanges, and build a platform for my country's nuclear power industry to enter the international market, the second meeting of the second standing Council of the China Nuclear Energy Industry Association decided to hold the "10th China International Nuclear Power Industry Exhibition" in Shanghai in May 2013 ". The exhibition attracted nearly 200 exhibitors from 14 countries, including China, the United States, the United Kingdom, France, Canada and Russia, with the latest international nuclear industry technology. Shanghai Valve Plant has been playing an important role in the supply of nuclear power equipment in China. The exhibition has also been invited to participate in the exhibition. The products on display include nuclear-grade diaphragm valves and large-diameter nuclear-grade butterfly valves. The design and manufacturing levels of these products have reached the international cash level. Its products have been widely used in many domestic nuclear power plants. The quality and stability of the products have been highly evaluated.