Core Insights - West Test (西测测试) and Beijing Xingyi Lianxin Technology Development Co., Ltd. (星移联信) have signed a strategic cooperation agreement to promote the development of the commercial aerospace industry in China [1][4] Company Overview - Xingyi Lianxin is the first domestic commercial aerospace company focusing on low Earth orbit satellite communication payload system design and core payload product development, leveraging its core capabilities in satellite communication system deployment and experience in national satellite internet construction [3] - West Test has been deeply engaged in testing and inspection services since its establishment, offering a wide range of testing capabilities including thermal vacuum, vacuum discharge, Mars environment low-pressure simulation, cryogenic testing, and satellite payload testing [3] - West Test has successfully completed multiple major aerospace engineering inspection and testing tasks and operates as a "super foundry for commercial satellite payloads," emphasizing a secure component supply chain, large-scale production, professional inspection and testing, fault diagnosis, and comprehensive industry certifications [3] Strategic Cooperation - The cooperation between West Test and Xingyi Lianxin is a significant step in line with the trends in the commercial aerospace industry, expected to bring new opportunities for both parties [4] - The two companies aim to deepen their collaboration and expand their cooperation areas to contribute to the robust development of China's commercial aerospace industry [4]