未知机构：天风通信长飞光纤大涨点评充分受益光纤光缆供需改变长芯盛空芯光纤和多模也-20260211

Summary of Conference Call Notes on Longfly Fiber Optics Industry Overview - The fiber optic cable supply and demand dynamics are changing significantly, driven by increased demand from North American AI data centers and drones, which is boosting the operational capacity of domestic fiber optic manufacturers and leading to higher prices for fiber products [1][2]. Company Insights - Longfly Fiber Optics has seen a substantial stock price increase, with A-shares hitting the limit up and Hong Kong shares rising by 5%, totaling a 30% increase over three days, compared to a 20% increase in Corning's stock over the same period [1]. - The company is positioned as a leading player in the fiber optic market, benefiting from the changing supply-demand landscape [2]. - Longfly has a production capacity of 4,000 tons of optical preform and utilizes three types of preform technologies (VAD+OVD, PCVD), allowing for flexible production of single-mode, multi-mode, and specialty optical fibers [2]. Pricing and Market Dynamics - The price of G652D fiber increased from 25 yuan/km in Q4 2025 to a range of 35 to 50 yuan/km in January, indicating a significant price rise due to market conditions [2]. - Domestic telecom operators are expected to raise prices to meet network construction needs, as evidenced by the failed bidding in February, which highlighted that the maximum price could not match market supply and demand [2]. - A new round of procurement by China Mobile is anticipated in Q2, which may lead to further price increases [2]. Export and Global Positioning - Longfly's export exposure is higher than that of its peers, making it more advantageous in the current price increase cycle [3]. - The company maintains a leading position in multi-mode fiber production, which is primarily used for data center jumpers, with prices ranging from 200 to 1,000 yuan depending on the type [3]. - Longfly holds a 49% stake in Changxinsheng, which specializes in MPO fiber connectors and AOC, serving major domestic and international CSP clients [3]. Technological Advancements - Longfly's hollow-core fiber technology is competitive, offering low latency, low loss, and high capacity, making it suitable for DCI, scale-up, and specialized industries, particularly in North America [4]. - The manufacturing process for hollow-core fibers is complex, but Longfly has a leading position in the drawing distance of fibers [5]. - The establishment of a wholly-owned subsidiary in Singapore focuses on the research and development of hollow-core fiber technology and product promotion, which is expected to expand overseas market opportunities [6]. Future Outlook - Longfly is well-positioned to benefit from upstream preform profits and has multiple growth points, including MPO, AOC, hollow-core, and multi-mode fibers, along with ventures into submarine cables, lasers, quartz, and semiconductors [6]. - It is recommended to pay attention to the stock during market dips [7].