China's C919 Jet Faces Supply Chain Challenges Amid Delivery Delays

• •Comac delivered only 15 C919 jets in 2025, significantly below its target of 75.
• •The company faces delays due to reliance on foreign suppliers for critical components.
• •Comac is reassessing its supply chain and seeking more domestic suppliers to improve stability.

The Commercial Aircraft Corporation of China (Comac) is experiencing significant delays in the delivery of its C919 passenger jets due to reliance on foreign suppliers for critical components, particularly jet engines. In 2025, Comac delivered only 15 units, far below its target of 75, and has only managed to deliver five units in 2026 so far. The company is facing both external geopolitical risks and internal manpower shortages, which are complicating production efforts. Comac is reassessing its supply chain strategies and seeking more reliable domestic suppliers to mitigate these risks. The C919 is intended to compete with established models like the Boeing 737 and Airbus A320. The delays have prompted a re-evaluation of production targets, which were initially set at 200 units annually within five to seven years. The dependence on Western suppliers, particularly for engines from CFM International, has exposed Comac to vulnerabilities, especially following export restrictions imposed by the U.S. government. The company is also exploring new technologies, such as 3D printing, to improve production efficiency.