1、 Contract No.: SCHT-Baoji City -20225-385423 II. Contract Name: Direct Purchase Contract for Air Conditioner of Baoji Central Blood Station III. Project No.: SCDD- Baoji City -2022-369644 IV. Project Name: Baoji Central Blood Station Purchase Order V. Contract Subject Procuring Party (Party A): Baoji Central Blood Station Address: No. 55 Baoguang Road, Weibin District, Baoji City, Shaanxi Province Contact Information: 18091703335 Supplier (Party B): Baoji Yifan Engineering Equipment Co., Ltd. Address: No. 111, 1st Floor, Building 3, No. 61 High tech Avenue, Baoji City Contact Information: 13991715133 VI. Main Contract Information Serial Number Name Quantity (Unit) Unit Price (Yuan) Total (Yuan) 1 Air Conditioner 6 (Unit) 2998.0017988.00 Contract Amount: 17988.00 Yuan, in words (RMB): Seventeen Thousand Nine Hundred and Eighty Eight Yuan Only The content of this acceptance includes serial number, name, quantity (unit), unit price (yuan), total (yuan), 1 air conditioner, 6 units, 2998.0017988.00, total amount: 17988.00 yuan, in words (RMB): seventeen thousand nine hundred and eighty-eight yuan Acceptance date: May 20, 2025. 9. Members of the acceptance team: Han Mingzhe. 10. Acceptance opinion: Qualified. 11. Other supplementary matters: Baoji Central Blood Station May 19, 2025