Ruihang (Chongqing) Aircraft Engine Maintenance Co., a tripartite venture between China's HNA Aviation Group, Switzerland's SRT, and the U.S.'s GE, has booked orders through 2026 as it cements Chongqing's position as a key hub for civil aviation maintenance. The project, operational since April 2025, has already delivered 10 engines and aims to overhaul 100 units this year alone.
The facility – the first full-chain civil aero engine maintenance base in southwest China – reduces transport times by three weeks per engine compared to overseas repairs, saving airlines up to 400,000 yuan ($55,000) per unit. Its Phase I capabilities cover CFM56-5B/7B engine services, with Phase II construction 80% complete as of March 2026.
Vice President Mao Zhidong highlighted the strategic advantage: "Our Chongqing base eliminates the need for regional airlines to ship engines to coastal cities or foreign facilities." The company has secured a 1.98 billion yuan syndicated credit line to support material procurement and expansion.
With Phase III planning already underway, the project is projected to generate 18 billion yuan in annual revenue by 2031 while creating 700+ jobs. The initiative aligns with broader efforts to develop China's domestic aviation maintenance capabilities, reducing reliance on foreign service centers.
