Core Viewpoint - The company, Shangda Co., Ltd. (301522), is actively involved in the production of high-end equipment components for various industries, including aerospace, gas turbines, steam turbines, and nuclear engineering, with a focus on high-temperature and high-strength parts [1] Group 1: Aerospace Applications - The company's products are extensively used in the aerospace sector, specifically for manufacturing solid rocket motor casings, liquid rocket engine hot-end components, rocket balance rudder shafts, and other related high-temperature and high-strength critical components [1] - The company has obtained qualification certifications from major aerospace enterprises such as Aerospace Science and Technology Corporation (000901), Aerospace Science and Industry Corporation, Blue Arrow Aerospace, and Jiuzhou Cloud Arrow, ensuring stable mass production and supply [1]
上大股份：产品广泛应用于航空航天、燃气轮机及汽轮机、核工程等领域高端装备的生产制造