Hartcourt ultrafiltration water purification machines: one that can efficiently filter pollution, cured flavor ,, detoxification drink directly, taste sweet, easy to install, use nine filters, super purification; nine municipal water filter can effectively remove rust, mud sand, viruses, heavy metals and other harmful substances, and can add the right amount of trace elements beneficial to humans, the water filter is available for direct human consumption of healthy water. . . . . 2, Hartcourt Energy Water and water connections, manufacturing water, the current system is to drink, to avoid secondary pollution 3, using the membrane filtration, only 0.001 micron pore size filter, the water pressure of the water, without power, bacteria and viruses heavy metals which can be trapped down, but some ions can be reserved minerals can drink straight, restoration of water, natural, clean, retain nutrients beneficial to humans, impurities, bacteria, organic compounds, heavy metal removal rate of 99.9% . . . Trona restore water status, have a good metabolism, moderate hardness water, security and stability, and no secondary pollution.