Definition of automatic water vendor:
An automatic water vendor is a full-automatic machine integrating
the automatic production and sale of high grade drinking water, as
a micro-self-service super market. Water from any sources can be
purified to the health living purify water meeting the national
standards for drinking water, through the internal high-tech
purification plant - etherial reverse osmosis membrane and
sterilization system, after switching on the water source and power
supply. The clients take the containers to get the water
automatically by coins or card paying.
