振华科技：目前，公司没有涉及硅电容产品

Core Viewpoint - The company does not produce silicon capacitors and focuses on tantalum and aluminum capacitors, which have specific advantages over silicon capacitors in terms of capacitance, current strength, stability, and environmental adaptability [1] Group 1: Company Products - The company currently does not involve itself in the production of silicon capacitors [1] - The main products of the company are tantalum capacitors and aluminum capacitors [1] Group 2: Technical Advantages - Tantalum and aluminum capacitors have advantages over silicon capacitors in capacitance, current strength, stability, and environmental adaptability [1] Group 3: Self-Sufficiency - The company has fully achieved self-sufficiency in capacitor technology and key raw materials [1]