Yangjie Technology(SZ:300373) 行家说三代半·2025-05-12 10:20Core Viewpoint - The article highlights recent developments in the silicon carbide (SiC) semiconductor industry, focusing on new projects and advancements by companies such as Yangjie Technology and EYEQ Lab, which are significant for the growth and innovation in the sector [2][4][6]. Group 1: Yangjie Technology - Yangjie Technology announced the commencement of its SiC automotive-grade power semiconductor module packaging project, with a total investment of 1 billion yuan, covering an area of 62 acres and a planned construction area of approximately 112,000 square meters [4]. - The project aims to produce automotive-grade IGBT modules and SiC MOSFET modules, targeting international benchmarks and achieving import substitution. Once fully operational, it is expected to generate annual sales of 1 billion yuan and tax revenue of 30 million yuan [4]. - Yangjie Technology plans to conduct process and reliability verification for domestically produced SiC modules by Q4 2025 [4]. Group 2: EYEQ Lab - EYEQ Lab is set to complete its first 8-inch SiC power semiconductor manufacturing plant in Busan by September this year, with an annual production capacity of 144,000 wafers [6]. - The company has developed 8-inch SiC power semiconductor devices using trench technology, which enhances electrical stability and durability while reducing chip size [6]. - The initial investment for the 8-inch plant is approximately 100 billion Korean won (around 544 million yuan), with production expected to commence in September 2025 [6].