Wenzhou Yihua (SZ:002897) Quan Jing Wang·2025-12-03 13:20Core Insights - The high-speed connector industry is experiencing rapid growth driven by core applications such as artificial intelligence, data centers, new energy vehicles, and 5G/6G communications [1][2] - The demand for AI is boosting the storage and optical communication sectors, with a recommendation to focus on domestic optical modules, optical devices, and optical chips [1] - The Chinese high-speed connector market is expected to exceed 64.46 billion yuan by 2025, growing at a rate of 22.3% year-on-year, making it one of the fastest-growing markets globally [2] Company Overview - Yihua Co., Ltd. is one of the few domestic companies capable of mass-producing high-speed connectors, which are critical components for high-speed interconnections in servers and data centers [1] - The company has achieved mass delivery of high-end products such as QSFP56200G and QSFP-DD400G, demonstrating a full-process capability from mold development to automated assembly and testing [1] - Yihua has established long-term partnerships with high-quality clients, including Huawei, ZTE, Foxconn, and others, which positions the company favorably in the connector industry [2] Industry Trends - The evolution of high-speed connectors is closely tied to the digital economy, with applications ranging from 5G base stations to autonomous vehicles, where performance directly impacts data transmission efficiency and stability [2] - The trend towards supernodes, driven by AI, is expected to enhance the performance of computing clusters, increasing the demand for connectors [2][3] - Major companies like Huawei and Alibaba are launching supernode solutions, indicating a sustained increase in supernode penetration rates, which will create opportunities for the entire computing power supply chain [3]