海阳科技：公司总工程师封其都离任

Group 1 - The company announced the resignation of its Chief Engineer, Feng Qidu, due to personal reasons, effective immediately, and he will no longer hold any positions within the company or its subsidiaries [2] - For the fiscal year 2024, the revenue composition of the company is as follows: Nylon 6 chips account for 65.03%, Nylon 6 tire fabric for 16.77%, polyester tire fabric for 12.89%, Nylon 6 yarn for 4.03%, and Nylon 6 wire for 0.56% [2]