Taiwan is significantly accelerating its procurement and production of anti-ship missiles, a move designed to fortify its 'porcupine' defense strategy against a potential cross-strait invasion. By flooding its coastal defenses with both domestically produced Hsiung Feng series missiles and American-made Harpoon Coastal Defense Systems, Taipei aims to create a lethal zone of denial for the People’s Liberation Army (PLA) Navy. This escalation reflects a growing urgency within Taiwan’s military command to address the widening power gap across the Strait.
However, military analysts in Beijing, such as Hu Yong, argue that this quantitative surge may not achieve the qualitative deterrence Taipei hopes for. These critics suggest that the PLA’s advancements in multi-layered electronic warfare, satellite-guided precision strikes, and saturation bombardment could neutralize these missile batteries before they can be effectively deployed. From this perspective, a defense strategy built on static or even mobile land-based launchers remains vulnerable to the PLA’s superior surveillance and reconnaissance capabilities.
Furthermore, the integration of these weapon systems remains a critical challenge for Taiwan’s armed forces. While the sheer volume of Harpoon and Hsiung Feng missiles is impressive on paper, their effectiveness depends on a resilient 'kill chain'—the ability to identify, track, and target enemy vessels under heavy electronic interference. Without air superiority or advanced maritime domain awareness, these missile stockpiles may serve more as a psychological deterrent than a tactical game-changer in a high-intensity conflict.
This buildup also highlights the deepening involvement of the United States in Taiwan’s defense modernization. The sale of 100 Harpoon Coastal Defense Systems has been a cornerstone of this effort, signaling Washington’s commitment to providing Taipei with the tools for asymmetric warfare. Yet, as Beijing continues to modernize its fleet with advanced stealth and anti-missile capabilities, the technological arms race in the Taiwan Strait is entering a more volatile and unpredictable phase.