常青科技：公司七期项目已顺利完成生产工艺及机器设备的全面调试工作，正式具备投产运行条件

Group 1 - The company has successfully completed the debugging of production processes and equipment for its Phase Seven project, which is now ready for production [2] - The launch of the Phase Seven production line will significantly expand the company's core production capacity, optimize its product matrix structure, and strengthen its competitive position in the key materials sector of the polymer new materials industry [2] - The company is actively engaging in market connections and expanding its customer base related to the Phase Seven project, with plans to disclose relevant order and performance information in accordance with legal and regulatory requirements [2] Group 2 - The company's "Special Polymer Additives and Electronic Materials Manufacturing Project" is progressing as planned, with production lines being completed and gradually put into operation [2] - Some products from this project have already been sent to customers for sampling or have resulted in orders [2]