常宝股份：特材项目已正式投产 正推进高端产品市场开发

Core Viewpoint - Changbao Co., Ltd. has announced that its Changbao Special Materials project was officially completed and commenced production on November 21, 2025, and is currently undergoing process debugging, customer certification, sample testing, and market expansion efforts [1] Group 1 - The company is focusing on the market development of products such as stainless steel boiler tubes, HRSG products, high-end heat exchanger tubes, and nickel-based alloy oil pipes [1] - There are plans to promote the research and development of domestic substitute products in fields such as marine umbilical cable pipes and EP pipes [1] - The company aims to achieve the established goals of the project as soon as possible [1]