Core Viewpoint - The company emphasizes its commitment to research and development, focusing on various innovative projects to enhance its product technology and meet industry demands [1] Group 1: R&D Projects - The company is currently developing several projects, including: - Engineering single-drive air-cooled variable frequency drives - Engineering multi-drive air-cooled modules - 690V engineering water-cooled variable frequency drives - Ultra-large diameter shield tunneling machine cutter head water-cooled variable frequency drive systems - Servo drive power expansion - Natural cooling type ultra-start variable frequency drives - 690V marine power inverters - Bridge crane dedicated variable frequency drives - HF6000 series high-voltage variable frequency drives [1]