钢研纳克：8月25日召开董事会会议

Group 1 - Steel Research Nack (SZ 300797) announced that its third board meeting for the year 2025 was held on August 25, 2025, to review the semi-annual report and its summary [1] - For the year 2024, the company's revenue composition is entirely from material testing services, accounting for 100.0% [1] Group 2 - The pet industry is experiencing a significant boom, with a market size of 300 billion, leading to a surge in stock prices for related companies [1]