华阳股份：高性能碳纤维一期200吨/年项目2025年11月30日建成投产

Group 1 - The core point of the article is that Huayang Co., Ltd. (600348) has completed the construction of its high-performance carbon fiber Phase I project, which has a capacity of 200 tons per year, and it was put into operation on November 30, 2025 [1] Group 2 - The company has indicated that specific operational data regarding the project will be provided in future announcements [1]