The Philippines on Monday called China an "aggressor", accusing it of "increasing tensions" in the South China Sea and causing the collision that damaged one of Manila's boats during a resupply mission, APA reports citing Reuters.
No one was harmed when a Chinese coast guard ship and one of Manila's smaller wooden resupply boats made contact on Sunday, but the incident has drawn international condemnation and expressions of concern from the United States.
China's coast guard said on Sunday there had been a "slight collision" between one of its ships and the Philippine boat while the coast guard was "lawfully" blocking the boat from transporting "illegal construction materials".
The shoal, known in Manila as Ayungin and Renai Reef in China, is within the Philippines' 200-nautical-mile exclusive economic zone.
Philippine President Ferdinand Marcos Jr held a security meeting on Monday to discuss "the latest violation by China" and ordered his country's coast guard to investigate the incident, which his office said "is being taken seriously at the highest level of government".
Tensions between China and the Philippines have grown under Marcos, who has complained about Beijing's aggressive behaviour and sought closer ties with traditional ally, the United States.
Maritime confrontations between Manila and Beijing have become a regular feature in the South China Sea, as both countries assert their territorial claims in the highly strategic waters.
The Philippines told China to stop "illegal" and "provocative" actions in the South China Sea, saying it should respect the 2016 ruling of the Permanent Court of Arbitration, which said China's expansive claims had no legal basis.
Jonathan Malaya, spokesperson at the Philippines' National Security Council, said China's actions caused Sunday's collision, even as Beijing's embassy in Manila said the Philippine vessels were "trespassing" at the shoal.