Core Viewpoint - The company Yabao Chemical has signed a strategic supply agreement with Heng Rui Pharmaceutical to establish a long-term partnership aimed at promoting technological innovation and quality upgrades in specific pharmaceutical intermediates and active pharmaceutical ingredients (API) [1] Group 1 - The agreement is a framework for a strategic cooperation relationship between the two companies [1] - The partnership aims to enhance the collaborative competitiveness in key segments of the pharmaceutical industry chain [1] - The agreement will remain effective until July 31, 2035, indicating a long-term commitment [1]

雅本化学（300261）(300261.SZ)公告，公司与恒瑞医药（600276）签署《供应战略协议》。双方就建 立面向未来的战略合作伙伴关系达成框架性协议，以共同推动特定医药中间体及原料药(API)产品的技 术创新与质量升级，强化医药产业链关键环节的协同竞争力，实现双方在医药先进制造领域的价值共 赢。该协议将长期生效，有效期直至2035年7月31日。 ...