立昂微：公司12英寸硅片生产技术拥有自主知识产权

Core Viewpoint - The company, Lian Micro (605358), possesses proprietary technology for 12-inch silicon wafer production, which is a significant competitive advantage in the industry due to over 20 years of technical development and experience accumulation [1] Group 1: Competitive Advantages - The company has outstanding epitaxial technology and heavily doped single crystal technology, which are its core competencies [1] - These advantages allow the company to establish differentiated competition compared to its peers, resulting in better profitability [1] Group 2: Product Applications and Market Demand - The company's epitaxial technology can be applied to both heavily doped and lightly doped silicon epitaxial wafers, with a current utilization rate of approximately 80% for the 12-inch heavily doped series [1] - The 12-inch heavily doped epitaxial wafers meet the demands of high-end power devices, with end applications in AI server uninterruptible power supplies, energy storage inverters, charging piles, industrial electronics, servo drivers, consumer electronics, automotive electronics, home appliances, embedded systems, and industrial control, indicating a broad market demand [1] Group 3: Product Focus - The company’s lightly doped silicon epitaxial wafers focus on key products such as lightly doped boron silicon wafers for 12-inch logic circuits, BCD lightly doped boron silicon wafers, and CIS lightly doped boron silicon wafers, which have rapidly gained traction with clients [1] - These products have a higher single wafer value compared to lightly doped polished wafers [1]