Sanyou Chemical: The total amount of technology innovation corporate bonds issued to professional investors does not exceed 900 million yuan, and has received approval for registration.

Announcement from Sanyou Chemical Industry: The company recently received the approval from the China Securities Regulatory Commission on July 15, 2025, regarding the registration of public issuance of technology innovation corporate bonds to professional investors by Tangshan Sanyou Chemical Industry Co., Ltd. The approval allows the company to apply for the registration of public issuance of technology innovation corporate bonds with a total face value not exceeding 900 million yuan. The issuance of technology innovation corporate bonds must strictly follow the fundraising prospectus submitted to the Shanghai Stock Exchange. This approval is valid for 24 months from the date of registration approval, and the company can issue technology innovation corporate bonds in installments during the registration validity period.