Changyuan Donggu: Received the new customer's intention letter for the engine cylinder block and front end box products.

Changyuan Donggu Announcement: The company recently received a designated letter of intent from a domestic customer, confirming the company as the designated supplier of engine cylinder heads and front end boxes for the customer. The estimated project lifecycle is 5 years, with total sales expected to be between 350 million to 450 million RMB. The designated project is expected to start mass production in July 2026 and will not have a significant impact on the company's performance for the current year.