从欧美及台湾散热厂商财报看海外液冷变化及趋势

Summary of Conference Call on Liquid Cooling Industry Trends Industry Overview - The liquid cooling industry is experiencing significant growth, with revenue from Taiwanese and European manufacturers reaching record highs, indicating a shift towards large-scale shipments. The impact of holiday delays on order confirmations is noted, with expectations for a strong first quarter in 2026 despite seasonal trends [1][2]. Key Companies and Performance 1. Chicony - In 2025, Chicony's liquid cooling shipments are primarily focused on cold plate modules, with a remarkable revenue increase of nearly 129% year-over-year in Q4, driven by the GB300 exchange board liquid cooling components. The total revenue for 2025 is projected to reach between 130 billion to 139.6 billion New Taiwan Dollars (NTD), with January 2026 showing a 150% year-over-year increase [3][4]. 2. Double Wing - Double Wing anticipates liquid cooling revenue of approximately 1.5 to 1.6 billion RMB in 2025, marking the entry into large-scale shipments. The company reported record revenue in January 2026, benefiting from GB300 shipments. Their focus is on Manifold products, with plans to mass-produce CDU starting in 2026 to enhance system integration capabilities [4][5]. 3. Fujitsu (Chicony's Subsidiary) - Fujitsu is involved in liquid cooling quick connectors and related components, achieving record revenue in 2025 and a high in January 2026, driven by the "Seika Water Cooling Cabinet" [4]. 4. Delta Electronics - Delta's liquid cooling products are primarily CDU, with a significant revenue spike in October, reaching 10 billion NTD in a single month, attributed to the aforementioned water cooling cabinet [4]. 5. Vertiv - Vertiv focuses on data center infrastructure, with liquid cooling components centered around CDU and circular piping networks. The company expects a revenue growth rate of 28% in 2025, with the U.S. market being a significant contributor [5]. Market Dynamics and Trends - The liquid cooling sector is entering a phase of large-scale production, driven by the AI wave and increasing demand for efficient cooling solutions. The first quarter of 2026 is expected to maintain a strong performance, contrary to typical seasonal trends [2][8]. - The competitive landscape is shifting from merely supplying components to providing integrated system solutions, emphasizing the importance of end-to-end capabilities in liquid cooling systems [6][8]. Future Outlook - The liquid cooling industry is projected to maintain a clear growth trajectory in 2026, with significant contributions expected from NV chip-related cooling solutions. ASIC cooling is anticipated to begin ramping up in the third quarter of 2026, marking a critical phase for market penetration [7][8]. - Companies like Invec and Tier two suppliers such as Feilong and Hongsheng are highlighted as having strong potential for performance in the ASIC liquid cooling segment in 2026 [9][10]. Conclusion - The liquid cooling industry is poised for continued growth, with key players expanding production capabilities and focusing on system integration. The outlook for 2026 remains positive, with expectations for increased order visibility and revenue growth across the sector [8].