联泓新科(003022.SZ)：子公司首次通过高新技术企业认定

Core Viewpoint - Lianhong Xinke (003022.SZ) announced that its subsidiary, Shandong Huayu Tongfang Electronic Materials Co., Ltd. (referred to as "Huayu Tongfang"), has recently received the "High-tech Enterprise Certificate" issued by multiple governmental bodies in Shandong Province, marking its first recognition as a high-tech enterprise [1] Group 1 - Huayu Tongfang was awarded the High-tech Enterprise Certificate, with certificate number GR202537005430 [1] - The certificate was issued on December 8, 2025, and is valid for three years [1] - This recognition signifies Huayu Tongfang's commitment to innovation and technology development in its field [1]