backwash line

     HDPE Pipes for water treatment Plant in Quezon City Maynilad is financing P7B for La Mesa Water Treatment Plant advancement August 29, 2017 | La Mesa Water Treatment plant is being improved and West Zone Concessionaire Maynilad Water Services, Inc. (Maynilad) is willing to spend P7 billion for its modernization. The Facility supplies 2400 […]