长源东谷：获客户定点 预计销售总额4.5亿元至5亿元

Core Viewpoint - Changyuan Donggu has been designated as a key supplier for a well-known domestic automotive company, with projected sales totaling between 450 million to 500 million yuan over the project's lifecycle [1] Group 1 - The company received a notification letter confirming its status as a designated supplier for a series of engine cylinder block semi-finished products [1] - The project is expected to commence mass production in the fourth quarter of 2025, with a total project lifecycle of 5 years [1] - The estimated total sales for the entire project lifecycle is projected to be between 450 million yuan and 500 million yuan [1]