HQ-9B

China’s homegrown long-range surface-to-air missile system, a road-mobile layer that fills the same tier as the S-400 and Patriot, and Beijing’s leading air-defense export — though its combat record is both limited and contested.

Overview

The HQ-9B (Hongqi-9B) is the most advanced member of the HQ-9 family of long-range, road-mobile surface-to-air missile systems manufactured by the China Aerospace Science and Industry Corporation (CASIC) and exported via CPMIEC. Though the system bears a clear technical debt to the Russian S-300P, it has been developed as a fundamentally indigenous weapon, entering Chinese service in the 1990s and undergoing successive upgrades that have pushed its envelope further with each generation. The HQ-9B, fielded in the 2010s, adds a dual-mode seeker and extended range that, according to PLA-affiliated sources, stretches to approximately 260 km against aerodynamic targets. It forms the upper tier of the People’s Liberation Army Air Force’s integrated air-defense network and has been sold to a small but growing roster of foreign operators, most notably Pakistan and Azerbaijan. Its combat exposure is, to date, confined to Pakistan’s disputed employment during the May 2025 India–Pakistan clashes, an episode that has yet to yield a clear, independent assessment of its battlefield worth.

🔒 The full HQ-9B file is for BattlePolicy Pro members. Below the line: development history, design and capabilities, variants, the combat record, advantages and limitations, comparable systems, outlook, the full specifications table, our sourcing, and the analyst assessment — procurement, suppliers and the BattlePolicy verdict. Unlock the full file with BattlePolicy Pro →