The voyage perils further growing tensions with China however will probably be seen by self-ruled Taiwan as an indication of assistance from Washington amid rising tension between Beijing and Taipei.

The United States sent Coast Guard and Navy ships pass across the Taiwan Strait, the military stated, as the United States mounts the chances of movement with the strategic waterway even when it is facing opposition from China.

The two ships were recognized as the Coast Guard Bertholf cutter and the Navy Curtis Wilbur destroyer and, a U.S. military statement told.

“The ships’ transit through the Taiwan Strait demonstrates the U.S. commitment to a free and open Indo-Pacific,” the statement said.

“The U.S. will continue to fly, sail and operate anywhere international law allows,” it added.

But there was no immediate response received from Beijing.

In Taipei, Taiwan’s Defense Ministry asserted that the ships had crossed across the Taiwan Strait from the southwest and moved further in a northerly direction.

Taiwan’s armed forces operated their development to “ensure regional stability and security of the coastal border region”, the ministry stated, and added that apart from ordinary routine nothing was observed and there was no potential cause for alarm.

Taiwan is a country with tremendous growth in flashpoints in the U.S.-China relationship, which also include a trade war, China’s growing muscular military posture in the South China Sea and U.S. sanctions, where the United States also monitors freedom of navigation patrols.

In future, Taiwan President Tsai Ing-wen will halt in Hawaii at the end of Pacific tour, to China’s anger.

Washington and Taiwan maintains no formal ties but is confined by law to facilitate offering the democratic island with the means to protect itself and its key source of arms.

The Pentagon states Washington has given Taiwan more than $15 billion in weaponry since 2010.

China has been escalating pressure to declare its sovereignty over the island, which the country consider a sacred Chinese territory along with wayward province of “one China”.

On repetitive basis, China has sent military ships and aircraft to circle the island on drills in the last couple of years and strived to alienate the island internationally, and whittling down its rare remaining diplomatic allies.

Earlier this year, the U.S. Defense Intelligence Agency unveiled a report describing Taiwan as the “primary driver” for China’s military modernization, which it affirmed had made most advancement in past years.

U.S. President Donald Trump has stated that trade negotiations with China were moving ahead and a concluding agreement “will probably happen,” which also adds that his call for tariffs to endure on Chinese imported goods for some duration did not infer talks were matter of concern.