Investment Rating - The investment rating for HG Tech is "Buy" with an updated 12-month target price of Rmb56, revised from Rmb53, based on a 22x 2026E P/E [1][2][14]. Core Insights - HG Tech pre-announced its 2Q net profit range of Rmb480 million to Rmb540 million, with a mid-point of Rmb510 million, representing a 52% year-over-year increase and exceeding expectations [1]. - The strong profit performance is expected to alleviate investor concerns regarding the profitability of optical transceivers, with key catalysts anticipated in the second half of 2025, including progress in penetrating US markets and domestic demand outlook [1][14]. - The company is positioned for robust long-term growth driven by the AI infrastructure cycle, overseas expansion, and new market penetration [1]. Revenue and Profit Estimates - Revenue estimates for 2025-2026 have been revised upward by 3% to 4.6%, leading to a net profit estimate increase of 4% to 8% [2]. - New revenue projections for 2025, 2026, and 2027 are Rmb15,815 million, Rmb19,233 million, and Rmb22,971 million respectively, reflecting a 4.6% increase for 2025 and 2026, and a 3.0% increase for 2027 compared to previous estimates [6]. - Net income estimates for 2025, 2026, and 2027 are Rmb1,830 million, Rmb2,579 million, and Rmb3,130 million respectively, with increases of 8%, 6%, and 4% compared to prior estimates [6]. Business Segments and Growth Drivers - HG Tech's business segments include optical transceivers, sensors, telecom equipment, and laser tools, with a focus on high-end optical transceivers (800G and 400G modules) expected to drive margin improvement and net profit growth [14]. - The revenue mix for 2024 is projected to be 34% from laser tools, 3% from networking, and 63% from sensors, with shifts expected in 2025 and 2026 [13][11]. - The company is expected to benefit from the increasing attach ratio of optical transceivers, supporting better growth sustainability [1].