Direct links with Taiwan and South Korea would boost the economies of northern and central Luzon, the largest and most populous island in the Philippines.
China is investigating new port infrastructure investments in the Philippines as it seeks to advance its Belt and Road program, respond to investment calls from Manila, and expand its influence in the South China Sea.
Port officials in Manila said a new terminal appointment and booking system has substantially reduced the possibility of congestion that has plagued port facilities in the city for the past two years.