China's imports of the centrifugal pump will drive more than the United States
By 2020, China's import centrifugal pump will be at an astonishing $5 billion, more than us $4.9 billion to become the world's largest importer of centrifugal pump. At the appointed time will be in line to centrifugal pump imports three to six respectively is: Japan, India, Germany and France.
Municipal sewage treatment in China and even in the world is the biggest reason centrifugal pump needs.
Asia to billions of thousands of migrants from the countryside to cities, this makes them the country had to build more sewage treatment plants, especially in China. Chemical industry is also China's imports
increased centrifugal pump is an important factor, is ranked third in the reason is that energy development, in 2007 China holds the world's most advanced coal power generation technology. By 2011, China will have ? equivalent to the United States