朗威股份：全资子公司宁波费曼的数据电缆产品主要应用于智能楼宇及综合布线系统

Group 1 - The core viewpoint of the article highlights that Langwei Co., Ltd. is actively engaging in the development of its subsidiary, Ningbo Feiman, which focuses on data cable products primarily used in smart buildings and integrated wiring systems [2] - The company aims to seize opportunities in emerging industries by continuously enhancing its technological capabilities and market expansion efforts, thereby strengthening its core competitiveness [2]