Monday’s incident was the latest in a series of escalating confrontations between Chinese and Philippine ships in recent months as Beijing steps up efforts to push its claims to the disputed area.
Filipino military chief General Romeo Brawner alleged the Chinese boarders were armed with swords, spears, and knives in the incident off Second Thomas Shoal.
He denounced the Chinese action as “piracy” and demanded the return of seized weapons and other equipment, as well as reparations for damaged items.
China defended its actions, with its foreign ministry saying on Wednesday that “no direct measures” were taken against Filipino personnel.