汉威科技：子公司能斯达扩建的一期产线已经完成建设并投入使用

Group 1 - The core point of the article is that the company, Hanwei Technology, has successfully completed the construction and commenced operations of the first phase of its subsidiary Nengda's production line expansion, which has a reserved capacity of 500,000 pieces per year and aims to complete certification by the end of 2025 [2][3] Group 2 - The expansion of the production line is a significant step for the company, indicating growth and increased production capabilities in the near future [2] - The company has actively engaged with investors, providing updates on the progress of its projects through interactive platforms [2] - The completion of the first phase of the production line is expected to enhance the company's operational efficiency and market competitiveness [2]