Group 1 - The company focuses on the development of the electrical contact materials industry, with silver as the main raw material [1] - The increase in silver prices is expected to enhance the company's profits due to its business model and the impact of inventory and production cycles [1] - For the first three quarters of 2025, the company's operating revenue reached 3.497 billion yuan, representing a year-on-year growth of 30.03% [1] - The net profit attributable to the parent company was 55.5042 million yuan, showing a year-on-year increase of 33.52% [1]