Group 1 - The pricing discrepancy between A-shares and H-shares of Sanhua Intelligent Control is significant, with H-shares priced at HKD 21.21 to 22.53, representing a 30% discount compared to the A-share price of RMB 25.26 [2][3] - The A-share dynamic price-to-earnings ratio is 27 times, while the H-share issuance is at approximately 20 times, indicating a dilution effect on A-share holders' rights due to the secondary listing [3] - The company's stock price has dropped 32% from a peak of RMB 36.62 on February 28, 2025, to RMB 24.95 on June 20, 2025, despite significant investment from cornerstone investors [5] Group 2 - Sanhua Intelligent Control's revenue from its largest customer, a major American automotive company (widely recognized as Tesla), has seen a 22% decline, with Tesla's global deliveries dropping 13% in the first quarter of 2025 [6] - The company faces increased tariffs on exports to the U.S., with rates soaring from a maximum of 29% to 99%, and similar increases for exports to Mexico and Vietnam, raising concerns about cost management [6][7] - The anticipated growth from the robotics segment is still in the research and development phase, with profitability expected to take years, while the core appliance and automotive segments are under pressure from declining sales and external tariffs [8]