United Envirotech Ltd is a holding company registered in Singapore and has been listed on the main board of Singapore Stocks Exchange since April 2004. It is an environmental solution provider focusing on water and wastewater treatment. The company was founded by Dr Lin Yucheng, the Chairman and CEO of United Envirotech in 2003. Under his leadership, UEL has become a leading membrane based water & wastewater treatment and reclamation solution provider in China’s chemical, petrochemical and industrial park sectors. UEL has designed and built several of the largest wastewater treatment plants in Asia using the MBR technology.