Chan Ye Xin Xi Wang·2025-08-26 01:34Core Viewpoint - The performance of Ethernet switch chips, as a core component of network devices, directly determines the processing capability and scalability of these devices. The demand for these chips is closely related to the technological iterations and scenario extensions in the switch market. The Chinese Ethernet switch chip industry is projected to reach a market size of approximately 16.2 billion yuan in 2024, reflecting a year-on-year growth of 7.95%, driven by ongoing advancements in digital transformation and network infrastructure construction [1][10]. Industry Overview - Ethernet switch chips are critical components in network devices, enabling data exchange and routing functions in local area networks (LAN) and data center networks. These chips are specialized integrated circuits (ASICs) designed for network applications, featuring multiple ports and routing tables to efficiently forward data frames based on target MAC addresses [6][4]. Market Size - The Chinese Ethernet switch chip market is expected to grow to approximately 16.2 billion yuan in 2024, marking a 7.95% increase from the previous year. This growth is indicative of the continuous progress in domestic network infrastructure and the sustained demand driven by digital transformation [10][1]. Key Companies' Performance - The Ethernet switch chip industry in China exhibits high market concentration, with foreign giants dominating the market. However, domestic companies like Shengke Communication and Yutai Micro are making significant strides. Shengke Communication is the only domestic company to enter the commercial 10G and above chip market, launching the Arctic series chip with 800G support in 2024. Yutai Micro focuses on automotive Ethernet physical layer chips, with plans to release a vehicle-grade TSN chip series by 2025 [12][13]. Industry Development Trends 1. Technological Upgrades: The demand for higher performance and lower power consumption in Ethernet switch chips is increasing due to the rapid development of data centers, cloud computing, and artificial intelligence. Companies are focusing on optimizing chip architecture and adopting advanced manufacturing processes to balance performance and power efficiency [17]. 2. Breaking Foreign Monopoly: Domestic companies are accelerating the process of replacing foreign products in the Ethernet switch chip market. With significant technological advancements, domestic firms are gradually capturing market share in the high-end chip sector [19][18]. 3. Emerging Technologies: The rise of artificial intelligence, the Internet of Things (IoT), and industrial internet technologies is creating new opportunities for the Ethernet switch chip industry. Chips need to support higher data transmission rates and lower latency while ensuring security and reliability for various applications [21].