TAIPEI — Taiwan has released new technical details about its domestically developed Strong Bow missile, offering a clearer look at a key interceptor expected to strengthen the island’s layered air-defence network amid continued military pressure from China.
The National Chung-Shan Institute of Science and Technology (NCSIST), Taiwan’s leading defence research body, says the land-based Strong Bow system is designed to intercept tactical ballistic missiles at medium altitude and work alongside other air-defence weapons as part of a multi-layered shield.
The newly released information highlights the missile’s thrust-vector control, a technology intended to give it greater manoeuvrability during the final phase of an interception—even in thinner upper-atmospheric conditions. NCSIST also says the system combines precision guidance, a directional warhead and an active electronically scanned array (AESA) radar capable of tracking and distinguishing multiple targets while operating in an electronically contested environment.
Each mobile launcher carries four missile canisters, according to the information released by the institute.
A Key Piece of Taiwan’s ‘T-Dome’
Strong Bow is expected to become an important part of Taiwan’s proposed T-Dome integrated air-defence architecture, alongside systems including the indigenous Sky Bow III and U.S.-made Patriot PAC-3 interceptors.
The concept behind such a network is straightforward: no single missile system can efficiently defend against every type of aerial threat. A layered defence allows different interceptors and sensors to address threats at different altitudes and stages of flight, potentially improving the chances of stopping incoming missiles.
Taiwanese military officials have previously described Strong Bow as part of a broader high-, medium- and low-altitude interception network designed to protect military assets and critical infrastructure. CNA has also reported on Taiwan’s wider efforts to build what officials have described as a “Taiwan Shield” through integrated missile-defence capabilities.
Production Plans—and a New Budget Question
Previous reports have said Taiwan planned to acquire at least 128 Strong Bow missiles, with the programme forming part of a broader push to expand domestic defence production. Earlier disclosures also placed the system among Taiwan’s highest-altitude missile-defence capabilities, with reports citing an interception altitude of up to 70 kilometres.
However, the programme’s path forward is not without uncertainty.
Recent reporting by Taipei Times said the missile programme was not included in the special defence budget ultimately passed by Taiwan’s legislature, prompting the Ministry of National Defense to seek funding through a supplementary budget. CNA reporting published this week likewise indicated that Strong Bow and other defence programmes could be included in a planned additional budget proposal.
That means the missile’s technological development may no longer be the only issue to watch. Political agreement and funding could prove just as important in determining how quickly Taiwan can field the system at scale.
Why Strong Bow Matters Now
The latest disclosure comes as Taiwan accelerates efforts to modernise its armed forces and strengthen its ability to deter or withstand potential attacks.
Taiwan recently proposed a major increase in defence spending for 2027, with the government arguing that stronger military capabilities are an investment in peace and deterrence. At the same time, Taiwan has continued to report Chinese military and maritime activity around the island, underscoring why Taipei is investing heavily in air defence, drones and other military capabilities.
Taiwan has also conducted increasingly complex military exercises focused on responding to scenarios such as blockades, communications disruptions and a potential attack, reflecting a wider shift toward improving battlefield resilience and readiness.
The Bottom Line
The Strong Bow missile represents more than another addition to Taiwan’s arsenal. It is a central building block in Taipei’s ambition to create a more integrated, layered defence against increasingly sophisticated missile threats.
The technology is now becoming clearer—but one major question remains unanswered: how quickly can Taiwan turn its plans for the Strong Bow and the wider T-Dome into a fully funded, operational shield?
As pressure across the Taiwan Strait continues, that answer could become just as important as the missile’s performance itself.
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