天洋新材（上海）科技股份有限公司关于使用闲置募集资金进行现金管理到期赎回的公告

Core Viewpoint - Tianyang New Materials has approved the use of idle raised funds for cash management, allowing subsidiaries to invest in high-security, liquid financial products with a total limit of 150 million yuan [2]. Group 1 - The company held meetings on January 20, 2025, where it approved the use of idle funds for cash management by its subsidiaries, including Kunshan Tianyang Photovoltaic Materials Co., Ltd., Nantong Tianyang Photovoltaic Materials Technology Co., Ltd., and Hai'an Tianyang New Materials Technology Co., Ltd. [2] - The investment will be in financial products that are safe, liquid, and have a capital protection commitment, with a usage period of up to 12 months from the date of board approval [2]. - The management is authorized to make investment decisions within the approved limit and to sign relevant contracts [2]. Group 2 - As of the announcement date, the company has successfully redeemed 150 million yuan of the principal, earning a total of 1.3554 million yuan in investment income and interest [3]. - The principal and earnings have been fully deposited into the subsidiary's fundraising special account [3].