Srikalahsthi Pipes Ltd (SPL), formerly known as Lanco Industries Ltd, is one of the leading manufacturers of Ductile Iron Pipes (DI Pipes). It was incorporated in 1991 and has its manufacturing facility in Rachagunneri,Chittoor Dist AP. In 2002 it entered into a strategic alliance with Electrosteel castings Ltd (ECL), one of the largest manufacturers of DI pipes. SPL's marquee client list includes L&T;,...