润欣科技：公司已依规履行信息披露义务，不存在应披未披事项

Core Viewpoint - Runxin Technology (300493) has confirmed that it has fulfilled its information disclosure obligations and there are no undisclosed matters that should have been disclosed [1] Group 1 - The company responded to investor inquiries on September 1, indicating compliance with regulatory requirements [1] - The company highlighted that contracts with suppliers and customers involve confidentiality, trade restrictions, and business secrets [1]