Announcement of Fujian Aonong Biotechnology Group Co., Ltd.’s Company Guarantee in February 2026
Securities code: 603363 Securities abbreviation: Aonong Biotechnology Announcement number: 2026-017
Fujian Aonong Biotechnology Group Co., Ltd.
Announcement on the Company’s Guarantee in February 2026
The company's board of directors and all directors guarantee that the contents of this announcement do not contain any false records, misleading statements or major omissions, and assume legal responsibility for the authenticity, accuracy and completeness of its contents.
1. Overview of guarantee situation
The 20th meeting of the fourth board of directors of Fujian Aonong Biotechnology Group Co., Ltd. (hereinafter referred to as the "Company" or the "Company") held on December 4, 2025 and the fourth extraordinary shareholders' meeting of 2025 held on December 26, 2025 reviewed and approved the "Proposal on Providing Guarantees to Industrial Chain Partners in 2026" and "Proposal on Providing Guarantees to Each Other by the Company and its Subsidiaries in 2026", which include:
It is agreed that the company and its subsidiaries will provide a guarantee of no more than 300 million yuan for the company and its subsidiaries' downstream customers, industry chain suppliers and other industry chain partners in 2026.
Agree that the company and its wholly-owned and controlled subsidiaries will continue to provide mutual guarantees in 2026. The company will provide a maximum guarantee amount of 1 billion yuan for subsidiaries with an asset-liability ratio of less than 70%; the company will provide a maximum guarantee amount of 20 billion for subsidiaries with an asset-liability ratio of more than 70%. 100 million yuan; the company's wholly-owned and holding subsidiaries provide a maximum guarantee amount of 500 million yuan for the company's other subsidiaries with asset-liability ratios below 70%; the company's wholly-owned and holding subsidiaries provide a maximum guarantee amount of 500 million yuan for the company's other subsidiaries with asset-liability ratios above 70%; the company's wholly-owned and holding subsidiaries provide the company with a maximum guarantee amount of 500 million yuan.
For details of the above specific content, please refer to the company's announcements No. 2025-105, 2025-107, 2025-108, and 2025-117 disclosed on the Shanghai Stock Exchange website (www.sse.com.cn).
2. Guarantee progress in February 2026
(1) The progress of the company and its subsidiaries in providing guarantees to industry chain partners
As of February 28, 2026, the company and its subsidiaries provided a total guarantee balance of 93.1141 million yuan to a total of 126 industry chain partners such as downstream customers and industry chain suppliers of the company and its subsidiaries.
As of February 28, 2026, the top five guarantee balances provided by the company and its subsidiaries to industry chain partners are as follows:
Guarantee liability
master debt
The guaranteed amount between the secured party and the guarantee is any balance
Serial number Performance period Guarantee method Financing purpose
Corporate relations Whether overdue
(10,000 yuan)
joint liability
First place downstream customer 300.00 1 year Livestock and poultry breeding No guarantee
joint liability
Second place downstream customer 300.00 1 year Livestock and poultry breeding No guarantee
joint liability
Third place downstream customer 300.00 1 year Livestock and poultry breeding No guarantee
joint liability
Fourth place downstream customer 300.00 1 year Livestock and poultry breeding No guarantee
joint liability
Fifth place downstream customer 254.00 6 months Livestock and poultry breeding No guarantee
(2) Progress in mutual guarantees provided by the company and its subsidiaries
As of February 28, 2026, the balance of guarantees provided by the company and its subsidiaries to each other is as follows:
Unit: RMB 10,000, the highest approved by the shareholders’ meeting As of February 2026 Guarantor Guaranteed
Guaranteed amount Guaranteed balance on the 28th
Subsidiaries’ asset-liability ratio is low
100,000.00 22,373.14
to 70% of subsidiaries
Our company
Subsidiary asset-liability ratio
200,000.00 136,091.37
More than 70% of subsidiaries
Subsidiaries’ asset-liability ratio is low
50,000.00 18,720.16
to 70% of subsidiaries
Fully owned and controlled by subordinates
Shareholding subsidiary
Subsidiary asset-liability ratio
50,000.00 34,370.73
More than 70% of subsidiaries
Fully owned and controlled by subordinates
The Company 50,000.00 10,243.91
Shareholding subsidiary
Among them, in February 2026, the actual situations in which the company and its subsidiaries provided mutual guarantees were as follows:
- Providing mutual guarantees for raw material purchasing companies and subsidiaries
As of February 28, 2026, the actual guarantee balance provided by the company and its subsidiaries to each other for the purchase of raw materials was 1,074.136 million yuan. There were no new guarantees provided by the company and its subsidiaries for the purchase of raw materials in February.
- In February 2026, the newly added subsidiaries will provide mutual guarantees for financing in banks and other financial institutions as follows:
Unit: 10,000 yuan
Date of occurrence of guarantee Guarantee Guarantee agreement Actual guarantee Guarantor Secured party Creditor
(Agreement signing date) Term Amount Guaranteed Balance Type Hefei Aonong Animal Husbandry Anhui Quanjiao
Chuzhou Aonongsheng 2024/8/12 (Dan Liandai Technology Co., Ltd., Rural Commerce
Biotechnology Co., Ltd. Warranty contract is valid for 1 year 1,000.00 900.00 Responsibility Anhui Aonong Biobank Co., Ltd.
Repayment and loan renewal within the company) Guarantee Technology Co., Ltd.
3. Cumulative number of external guarantees and number of overdue guarantees
As of February 28, 2026, the actual external guarantee balance of the company and its wholly-owned and controlled subsidiaries (that is, guarantees for objects outside the scope of the company’s consolidated statements) was 71,283.96 Ten thousand yuan, accounting for 27.78% of the company's latest audited net assets; the company's actual guarantee balance for its wholly-owned and controlled subsidiaries is 1,584,645,100 yuan, accounting for 61.75% of the company's latest audited net assets; its wholly-owned and controlled subsidiaries are other wholly-owned and controlled subsidiaries of the company. The actual guarantee balance is 53,090.89 million, accounting for 20.69% of the company's latest audited net assets; the actual guarantee balance of its wholly-owned and controlled subsidiaries to the parent company is
102.4391 million yuan, accounting for 3.99% of the company's latest audited net assets. Among them, the overdue amount of mutual guarantees provided by the company and its wholly-owned and controlled subsidiaries is 208.6424 million yuan, and the overdue amount of the actual external guarantee balance of the company and its wholly-owned and controlled subsidiaries (that is, guarantees for objects outside the scope of the company's consolidated statements) is 398.2388 million yuan, of which: 27,087.08 The overdue amount of RMB 10,000 was due to the guarantee provided by the company and its wholly-owned and controlled subsidiaries to the subsidiaries that had been divested into the trust platform before the divestiture. For details on the relevant guarantee matters, please refer to the "Announcement on the Disposal of Assets in the Reorganization Procedure" disclosed by the company on December 11, 2024 (Announcement No.: 2024-213); 224.60 The overdue amount of RMB 10,000 was generated by the guarantee provided by the company and its subsidiaries to support the financing of downstream customers. There is a certain degree of customer default risk. The company has accrued corresponding estimated liabilities. In response to the default risk of downstream customers, the company has formulated special response measures, and the overall guarantee risk is relatively small.
Announcement is hereby made.
Board of Directors of Fujian Aonong Biotechnology Group Co., Ltd.
March 31, 2026