Currently one of the biggest challenge of chemical industry is the inability to control waste water pollution level within permissible limits using existing technologies. The industry needs solutions which are cost effective, fast and user friendly. We are an IIT alumni founded company working in the waste water treatment solutions segment. We are working with multiple companies in the chemical sector to help them minimize their waste water pollution levels by using cost effective solutions says Mr. Ambareesh Phadnavis, Director, Greyeast Technologies Pvt. Ltd.