The Chaipattana Aerator Start-up due to the incidence of water pollution, rising poverty and difficult to resolve. In Bangkok metropolitan and surrounding counties. His Majesty He was aware of this and are very concerned about the wellbeing of the population. Have the initiative to help tackle sewage coming up on December 24, 2531 by the intention to create mechanical aerators to help. By using a simple but highly effective in the treatment of wastewater in the name. "Chaipattana Aerator"