Guizhou Aviation Technical Development (688239.SH) signs long-term supply agreement for aircraft engine rotating parts, with an estimated total purchase amount of approximately 240 million yuan.

Guizhou Aviation Technical Development (688239.SH) announced that the company recently signed a long-term supply agreement with an international customer in the commercial aviation engine field (referred to as "overseas customer" due to confidentiality obligations). According to the agreement, the company will supply low-pressure rotor components (high-level rotating parts) for a certain model of aircraft engine. Starting from the mass production of the product in 2028, the total expected procurement amount over the 8-year period is approximately 240 million RMB. The estimated total procurement amount is for reference only, and the specific impact on performance will depend on the execution of future orders, and does not constitute a performance commitment or forecast. This cooperation will help enhance the company's market competitiveness and ensure its continued stable profitability. The products involved in this agreement are high-level rotating parts of aircraft engines, which have strict manufacturing process requirements and high technological barriers. The procurement and manufacturing of related components in the domestic supply chain pose certain difficulties. The signing of this agreement indicates that the company has made significant progress in the manufacturing process of rotating parts and business expansion, extending the company's product line into the field of rotating parts, which will help further improve the company's overall competitiveness.