TAIPEI, Taiwan (AP) — Taiwan is responding to China's arms buildup by developing missiles and interceptors of its own that could reduce Beijing's military advantage over the self-ruled island, defense experts say.

Since President Tsai Ing-wen took office in 2016, Taiwan has deployed one set of missiles, perfected another and sped production of a third, the analysts say, in the latest sign of how it's handling a Chinese military threat that is raising the chances of an armed confrontation.

Chinese President Xi Jinping has taken a hard line against advocates of independence for Taiwan and has se...