证券代码：688558 证券简称：国盛智科 公告编号：2026-001 南通国盛智能科技集团股份有限公司 关于自愿披露全资子公司及控股子公司 通过高新技术企业重新认定的公告 特此公告。 南通国盛智能科技集团股份有限公司董事会 2026年2月7日 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗漏，并对其内容 的真实性、准确性和完整性依法承担法律责任。 南通国盛智能科技集团股份有限公司（以下简称"公司"）全资子公司江苏大卫精工科技有限公司（以下 简称"大卫精工"）及控股子公司南通国盛机床部件有限公司（以下简称"国盛部件"）于近日分别收到由 江苏省科学技术厅、江苏省财政厅、国家税务总局江苏省税务局联合颁发的《高新技术企业证书》，证 书编号分别为GR202532002809和GR202532004519，发证时间为2025年11月18日，有效期三年。 大卫精工和国盛部件本次高新技术企业认定是原高新技术企业证书有效期满后进行的重新认定。根据 《中华人民共和国企业所得税法》《中华人民共和国企业所得税法实施条例》等相关规定，大卫精工和 国盛部件自通过高新技术企业认定后连续三年继续享受国家关于高 ...

Core Viewpoint - Huayang Group's wholly-owned subsidiaries, Huayang Intelligent Technology Co., Ltd. and Huayang Precision Machinery Co., Ltd., have been re-certified as high-tech enterprises, allowing them to benefit from tax incentives for three years [1][2]. Group 1 - The announcement confirms that Huayang Intelligent and Huayang Precision have successfully passed the re-certification process for high-tech enterprises [1][2]. - The high-tech enterprise certificates for Huayang Intelligent and Huayang Precision were issued on December 19, 2025, with specific certificate numbers provided [1]. - The re-certification allows both subsidiaries to enjoy a reduced corporate income tax rate of 15% from 2025 to 2027, in accordance with national tax incentive policies for high-tech enterprises [2]. Group 2 - The re-certification process was conducted after the expiration of the original certificates, ensuring continuity in the benefits received [2]. - The company states that this re-certification will not have a significant impact on its overall business performance [2].

Core Viewpoint - The company, Fujian Yanjing Huichuan Beer Co., Ltd., has successfully passed the re-certification as a high-tech enterprise, allowing it to continue benefiting from preferential tax policies for the next three years. Group 1: High-Tech Enterprise Certification - Fujian Yanjing Huichuan Beer Co., Ltd. has been included in the second batch of high-tech enterprise recognition list for 2025 by the relevant authority [1] - The company has received a new high-tech enterprise certificate, valid for three years, with certificate number GR202535001202 [1] - The re-certification allows the company to enjoy a corporate income tax rate of 15% from 2025 to 2027, in accordance with national tax regulations for high-tech enterprises [1] Group 2: Financial Impact - The company has already filed and prepaid taxes for the 2025 fiscal year at the 15% corporate income tax rate [2] - The re-certification does not affect the previously disclosed financial data of the company [2]