Sujala Pipes Pvt Ltd.,Nandyal, a flagship unit of Nandi Group of companies, has been manufacturing 'NANDI' brand Unplasticized Poly vinyl Chloride(uPVC) Plain, Socket and Ringtype end SWR pipe's with nominal outside diameter from 75,110,160mm.These pipes are used in soil and waste discharge system inside the building including ventilating and rain water applications.The pipe's surface colour is dark shade of gray.Pipe’s are made and supplied in nominal lengths of 4,6,8 and 10 feet either plain or with solvent typed socket/'O' ring typed grooved socket .

The company's 'Nandi Gold' brand SWR Pipe enjoys ISI recognition
(IS:13592-1992).