Group 1 - The China Securities Regulatory Commission (CSRC) has published supplementary material requirements for overseas issuance and listing, specifically for Basic Semiconductor [1][2] - Basic Semiconductor has submitted a listing application to the Hong Kong Stock Exchange, with CITIC Securities, Guotai Junan Securities (Hong Kong) Limited, and Bank of China International as joint sponsors [1] - The CSRC requires Basic Semiconductor to clarify the reasons for inconsistencies in the identification of controlling shareholders and provide a conclusive legal opinion [1][2] Group 2 - The CSRC requests an update on the progress of state-owned shareholders in obtaining state-owned stock identification [2] - The company must explain the reasonableness of the share price for new shareholders in the past 12 months and whether there are any abnormal pricing or benefit transfer situations [2][3] - The CSRC also seeks details on the background and fairness of the stock incentive plan, including any potential benefit transfer issues [3] Group 3 - Basic Semiconductor is identified as a key player in China's third-generation semiconductor power device industry, focusing on the research, manufacturing, and sales of silicon carbide power devices [4] - The company is the only one in China that integrates silicon carbide chip design, wafer manufacturing, module packaging, and gate driver design and testing capabilities [4] - Basic Semiconductor is among the first companies in China to mass-produce and deliver silicon carbide solutions for electric vehicles, which is the largest end-use market for silicon carbide semiconductors [4]

Core Viewpoint - Shenzhen Basic Semiconductor Co., Ltd. has submitted a listing application to the Hong Kong Stock Exchange, aiming to capitalize on its position in the silicon carbide power module market, where it ranks seventh globally and sixth in China based on projected 2024 revenue [1][4]. Company Overview - Basic Semiconductor is a leading enterprise in China's third-generation semiconductor power device industry, focusing on the research, manufacturing, and sales of silicon carbide power devices [4]. - The company is the only one in China that integrates silicon carbide chip design, wafer manufacturing, module packaging, and gate driver design and testing capabilities [4][5]. - Basic Semiconductor is among the first in China to mass-produce and deliver silicon carbide solutions for electric vehicles, which is the largest end-use market for silicon carbide semiconductors [4]. Product and Market Position - The company has established a comprehensive product portfolio, including silicon carbide discrete devices, automotive-grade and industrial-grade silicon carbide power modules, and power semiconductor gate drivers [4]. - Basic Semiconductor serves various industries, including electric vehicles, renewable energy systems, energy storage systems, industrial control, data centers, and rail transportation [4]. - The company has built high entry barriers and long-term partnerships with customers, achieving design-in with over 50 models from more than 10 automotive manufacturers [4]. Financial Performance - Basic Semiconductor's revenue for the fiscal years 2022, 2023, and 2024 was approximately RMB 117 million, RMB 221 million, and RMB 299 million, respectively [6][9]. - The company reported losses of approximately RMB 242 million, RMB 342 million, and RMB 237 million for the same periods [6][9]. - The sales volume of silicon carbide power modules increased significantly from over 500 units in 2022 to over 30,000 units in 2023, and is projected to exceed 61,000 units in 2024 [6]. Market Growth - The global silicon carbide power device market is expected to grow from RMB 4.5 billion in 2020 to RMB 22.7 billion in 2024, with a compound annual growth rate (CAGR) of 49.8% [6]. - The penetration rate of silicon carbide in the global power device market is projected to rise from 1.4% in 2020 to 6.5% in 2024, and further to 20.1% by 2029 [6].