China is a country which with severe water shortage, water resources per capita is only 2300m³, about 1/4 of the world average, is one of the world’s 13 water-poor countries. Water resources in China has the following characteristics: the regional imbalances in the distribution of water, the amount of water in the process when the distribution is very uneven, incompatible combination of land and water resources.
With the rapid economic growth, urbanization continued to improve, widespread pollution of surface water, especially organic pollution of river flowing through the city is very serious, leading to the lake nutrition issues outstanding; groundwater source and point source pollution, coastal sea worsening water pollution; lack of water conflicts has been very sharp, resulting in huge economic losses, affecting the sustainable development of regional social economy.
Nanjing lanshen Pump Corp.LTD.manufactures submersible sewage pump, sewage pump, axial pump, and has made great contributions in the water pollution control industry.
