ASSET PRESERVATION OF NATIONAL ROADS - PREVENTIVE MAINTENANCE BASED ON PAVEMENT MANAGEMENT SYSTEM/HIGHWAY DEVELOPMENT AND MANAGEMENT - 4 (HDM-4) (INTERMITTENT SECTIONS) - NATIONAL SECONDARY ROADS, A. LOPEZ-BUENAVISTA ROAD,K0245+600 - K0249+181 B. MULANA
Quezon 3rd DEO
Region IV-A
PHILIPPINE CHEMSTEEL INDUSTRIES, INC. (16965)