UPGRADING (ASPHALT TO CONCRETE) OF LILOY - IPIL ROAD, ZAMBOANGA DEL NORTE, K1965+173.42 TO K1966+980.00,K1971+000.00 K1972+506.93, K1973+480.00 TO K1975+704.87, K1978+000.00 TO K1978+646.32, K1984+215.00 TO K1984+841.96, K1986+519.00 TO K1986+936.00, K198
Region IX
Region IX
ESR CONSTRUCTION AND DEVELOPMENT CORPORATION (FORMERLY: ESR CONSTRUCTION & SUPPLIES) (10451)