Investment Rating - The report maintains a "Buy" rating for the company [1] Core Views - The introduction of silicon carbide (SiC) as an intermediary layer in NVIDIA's next-generation GPU is expected to open new growth opportunities for the company [7] - The company has successfully overcome key challenges in growing 12-inch SiC crystals, achieving a significant technological breakthrough [7] - The report forecasts the company's net profit for 2025-2027 to be 1.01 billion, 1.25 billion, and 1.54 billion RMB respectively, with corresponding dynamic P/E ratios of 46, 37, and 30 times [7] Financial Projections - Total revenue for 2023 is projected at 17,983 million RMB, with a year-on-year growth of 69.04% [1] - The net profit attributable to the parent company for 2023 is estimated at 4,558 million RMB, reflecting a year-on-year increase of 55.85% [1] - The latest diluted EPS for 2023 is expected to be 3.48 RMB per share [1] Market Data - The closing price of the stock is 35.00 RMB, with a market capitalization of approximately 45.83 billion RMB [5] - The price-to-book ratio is 2.67 [5] Financial Ratios - The company's asset-liability ratio is reported at 34.88% [6] - The projected gross profit margin for 2024 is 33.35% [8] - The return on equity (ROE) is expected to be 15.10% for 2024 [8]

Core Viewpoint - The Taiwanese silicon carbide (SiC) industry is experiencing rapid growth due to increasing demand from Nvidia for advanced GPU performance, despite challenges in the global SiC supply chain [3][4]. Group 1: Industry Developments - Wolfspeed, a global leader in SiC, declared bankruptcy in May, while Taiwan's GlobalWafers announced plans to develop new SiC products with clients [3]. - The shift from silicon to silicon carbide for interposer layers in advanced semiconductor processes is being driven by Nvidia's new Rubin processor, which aims to enhance performance [3][4]. - The advanced chip plans are expected to handle power levels up to 1000 volts, significantly higher than Tesla's fast charging voltage of 350 volts [4]. Group 2: Technical Insights - Nvidia's NVLink technology benefits from closer GPU and memory proximity, leading to faster data transfer and improved power efficiency, making SiC an attractive material due to its superior thermal conductivity [4]. - The transition to SiC interposer layers requires advanced cutting techniques, as SiC's hardness is comparable to diamond, and poor cutting can lead to unusable surfaces [4][5]. - The production of larger single-crystal SiC wafers is a key differentiator for Taiwanese manufacturers compared to Chinese competitors, who primarily produce 6-inch and 8-inch wafers [4]. Group 3: Future Outlook - TSMC is collaborating with global manufacturers to develop SiC interposer manufacturing technology, while new laser cutting machines are being developed by companies like DISCO [5]. - Nvidia's first-generation Rubin GPU will still use silicon interposer layers until the new cutting equipment is available, with SiC expected to be integrated into advanced packaging by the end of 2025 [5].