Domestic energy-saving efficiency, improve the efficiency of heat transfer in heat exchanger industry, reduce the heat transfer area, reduce the pressure drop, increase device heat intensity of achieved remarkable results. Based on petroleum, chemical, electric power, metallurgy, shipbuilding, machinery, food, pharmaceutical and other industries to stable demand growth of the heat exchanger, heat exchanger industry in China in the coming period will maintain steady growth, during 2011 to 2020, the heat exchanger industry will keep growing at an annual 10-15%, by 2020 China's heat exchanger industry scale is expected to reach 150 billion yuan.