Core Viewpoint - The company has signed a framework agreement with Siemens Energy and is actively involved in supplying high-temperature alloy materials for gas turbine projects, with a focus on both domestic and international markets [2]. Group 1: Company Developments - The company confirmed that some of its high-temperature alloy materials have received approval from Siemens Energy and will play a positive role in related business cooperation [2]. - The company has obtained certifications from major international firms such as GE Energy, Baker Hughes, and Caterpillar for its high-temperature alloys and related products, with some products already in mass production and supply [2]. - Domestically, the company is a key supplier for major entities under China Shipbuilding Industry Corporation, including Harbin Turbine Factory and Dongfang Turbine Factory, and has significant involvement in the gas turbine sector of the aviation engine group [2].
上大股份：公司的部分高温合金材料已得到西门子能源的许可