南财智讯1月29日电，天银机电发布年度业绩预告，预计2025年全年归属于上市公司股东的净利润为 1500万元—2000万元，同比预减77.88%—83.41%；预计2025年全年归属于上市公司股东的扣除非经常 性损益的净利润为1200万元—1700万元，同比预减75.91%—83.00%。业绩较上年同期大幅下降的主要 原因为：在复杂多变的经营环境下，公司坚持技术驱动与精益管理，双主业"冰箱压缩机零配件"和"雷 达与航天电子"发展根基稳固，但短期内公司财务业绩承受了较大压力。1、天银机电本部（冰箱压缩机 零配件业务）：受2024年国家"大规模设备更新和消费品以旧换新"政策对需求的显著拉动，部分市场消 费被提前释放；叠加全球主要经济体增长动力趋缓、贸易壁垒等因素，终端外需市场呈现疲软态势且间 接对公司出口业务造成了不利影响，从而给公司2025年冰箱压缩机零配件业务造成一定不利影响。2、 华清瑞达（雷达射频仿真业务）：所涉业务招投标竞争日趋激烈，公司相关客户仍在进行大规模延伸审 计工作，可预见客户对于项目报价、合同签订、型号审价的合规性要求有越来越严格的趋势，对于降低 成本的需求越来越急迫，导致公司2025年度的利 ...

Group 1: Commercial Aerospace Overview - Commercial aerospace refers to space activities organized and operated by private enterprises or commercial institutions, focusing on the development, manufacturing, transportation, and provision of space services to meet commercial needs and utilize space resources and technology for commercial purposes [1][33]. Group 2: Aerospace Companies and Financial Performance Aerospace Yuan - Aerospace Yuan was listed on the Shanghai Stock Exchange on June 2, 2023, primarily engaged in the research and manufacturing of aerospace products, aerospace technology equipment, aviation products, and satellite communication and testing equipment [1][35]. - The company achieved a total revenue of 508 million in 2024, representing a year-on-year growth of 11.36%, with a five-year compound annual growth rate (CAGR) of 17.61% [3][35]. Aopu Optoelectronics - Aopu Optoelectronics, listed on January 15, 2010, specializes in the development, production, and sales of optoelectronic measurement and control instruments, new medical instruments, optical materials, and grating encoders [5][39]. - The company reported a total revenue of 745 million in 2024, showing a year-on-year decline of 3.62%, with a five-year CAGR of 14.04% [7][39]. Shenjian Co., Ltd. - Shenjian Co., Ltd., listed on March 3, 2010, focuses on the production and sales of polyester resin series products and is a core supplier of satellite antennas [9][41]. - The company recorded a total revenue of 2.418 billion in 2024, with a year-on-year decrease of 5.97% and a five-year CAGR of 6.64% [11][41]. Beimo High-Tech - Beimo High-Tech, listed on April 29, 2020, is a leading enterprise in the aircraft brake system field, with projects in commercial satellites and drones [13][45]. - The company achieved a total revenue of 538 million in 2024, reflecting a significant year-on-year decline of 43.62%, with a five-year CAGR of -5.92% [15][45]. Tongguang Cable - Tongguang Cable, listed on September 16, 2011, is a leading company in the special cable industry, with aerospace-grade high-temperature cables used in the aerospace sector [17][49]. - The company reported a total revenue of 2.593 billion in 2024, with a year-on-year growth of 4.27% and a five-year CAGR of 15.29% [19][49]. Tianyin Electromechanical - Tianyin Electromechanical, listed on July 26, 2012, specializes in energy-saving refrigerator compressor components and radar and aerospace electronics [21][53]. - The company achieved a total revenue of 1.048 billion in 2024, with a year-on-year increase of 0.63% and a five-year CAGR of 3.92% [23][53]. Shanghai Hanxun - Shanghai Hanxun, listed on March 14, 2019, is the sole supplier of the G60 satellite payload, focusing on the development and production of specialized 4G/5G communication equipment [25][57]. - The company reported a total revenue of 353 million in 2024, with a year-on-year growth of 12.97% and a five-year CAGR of -13.83% [27][57]. Xice Testing - Xice Testing, listed on July 26, 2022, is a leading third-party inspection service provider for civil aircraft, actively expanding into new fields such as commercial aerospace [29][61]. - The company achieved a total revenue of 389 million in 2024, reflecting a year-on-year growth of 33.57% and a five-year CAGR of 17.76% [63].