The recordWhat this system is, where it comes from, who operates it and which of Vigil’s modules it is relevant to — with the evidence each of those rests on.
Record
Conflict relevance
This is the catalogue's single record for this system. It is relevant to the module below; each module's Force Atlas shows how it is used there.
Battlefield role
Medium- to long-range surface-to-air defence, providing the domestically produced layer of an integrated system alongside imported Patriot batteries.
Strengths
Domestic design and production means inventory can be expanded without foreign approval, delivery schedules or political conditionality — the single most strategically valuable attribute any Taiwanese capability can have in the current period, and increasingly recognised as such in Taiwanese defence debate.
Limitations
Domestic production capacity is finite, and scaling interceptor output is a slower and harder industrial problem than designing the missile. Performance claims for the newer variants rest largely on official statements and are not independently verified. As with any air defence, it raises cost and complexity for an attacker rather than conferring immunity.
Campaign relevance
Derived: a participant organisation in these campaigns carries a typed equipment association with this system. That is not the same as documented use of the system in the campaign itself.
- The declared unification framework Declared plan
via Republic of China Armed Forces (Documented, moderate confidence)
- Defence reform and civil resilience programme Since 2022
via Republic of China Armed Forces (Documented, moderate confidence)
- Sustained pressure below the threshold Intensifying since 2020
via ROC Air Force (Documented, moderate confidence)
- The Cold War strait crises 1954 – 1996
via Republic of China Armed Forces (Documented, moderate confidence)
Branch & service operators
- ROC Air Force Documented
- Republic of China Armed Forces Documented
Assessed as of2026-07Last reviewed2026-07-20