Guosen Securities Co., Ltd. (hereinafter referred to as "Guosen Securities" or "Sponsor") is the sponsor of Dongguan Kaige Precision Machinery Co., Ltd. (hereinafter referred to as "Kaige Precision", "the Company", or "the Listed Company") for its initial public offering of shares on the ChiNext market. In accordance with the Administrative Measures for Securities Issuance and Listing Sponsorship, the Regulatory Rules for the Management of Raised Funds of Listed Companies, the Shenzhen Stock Exchange's Self-Regulatory Guidelines No. 2 for Listed Companies on the ChiNext Market - Norms for Operation of Listed Companies on the ChiNext Market, and the Shenzhen Stock Exchange's ChiNext Stock Listing Rules, and other relevant laws and regulations, Guosen Securities has conducted a special audit on the storage and use of Kaige Precision's raised funds in 2025. The audit findings and opinions are as follows:
I. Basic Situation of Raised Funds
(I) Amount of Funds Actually Raised and Time of Receipt
With the approval of the China Securities Regulatory Commission's "Approval on the Registration of the Initial Public Offering of Shares by Dongguan Kaige Precision Machinery Co., Ltd." (Zhengjian Xu Ke [2022] No. 796), and with the approval of the Shenzhen Stock Exchange, Kaige Precision issued 19.00 million shares of RMB ordinary shares (A shares) at an issuance price of RMB 46.33 per share, raising a total of RMB 880.27 million. After deducting relevant issuance expenses (excluding VAT), the net amount of raised funds is RMB 819.9658 million. The raised funds were transferred to the company's special account for raised funds on August 10, 2022. Xinyongzhonghe Certified Public Accountants (Special General Partnership) issued an "Audit Report" (XYZH/2022GZAA30194) to verify and confirm the receipt of these raised funds. The company has implemented a special deposit system for raised funds, established relevant special accounts for raised funds, and signed "Tripartite Custody Agreements for Raised Funds" with the sponsor and the commercial banks where the raised funds are deposited.
(II) Use and Balance of Raised Funds
As of December 31, 2025, the use and balance of raised funds from the company's initial public offering of shares are as follows:
| Project | Amount (RMB million) |
|---|---|
| Total Raised Funds | 88,027.00 |
| Less: Issuance Expenses | 6,030.42 |
| Net Raised Funds | 81,996.58 |
| Less: Use for Raised Fund Investment Projects | 18,369.47 |
| Excess Funds Permanently Supplemented to Working Capital | 27,600.00 |
| Bank Handling Fees | 0.17 |
| Changed Raised Funds Supplemented to Working Capital | 3,297.46 |
| Add: Interest Income/Wealth Management Income | 3,363.75 |
| Less: Use for Raised Fund Investment Projects | -204.27 |
| Excess Funds Permanently Supplemented to Working Capital | - |
| Changed Raised Funds Supplemented to Working Capital | - |
| Bank Handling Fees | 0.07 |
| Add: Interest Income/Wealth Management Income | 538.53 |
| Unused Raised Funds Balance as of December 31, 2025 | 36,835.96 |
| Of which: Unredeemed Amount from Cash Management | 30,000.00 |
| Balance in Raised Funds Special Account | 6,835.96 |
II. Storage and Management of Raised Funds
(I) Management of Raised Funds
To standardize the management and use of raised funds, improve the efficiency of raised fund utilization, and protect investors' rights and interests, the company has formulated the "Raised Funds Management Measures" in accordance with the "Regulatory Rules for the Management of Raised Funds of Listed Companies", the "Shenzhen Stock Exchange's Self-Regulatory Guidelines No. 2 for Listed Companies on the ChiNext Market - Norms for Operation of Listed Companies on the ChiNext Market", the "Shenzhen Stock Exchange's ChiNext Stock Listing Rules", and the "Articles of Association" of the company, combined with the company's actual situation. These measures clearly stipulate the storage, use, change, and supervision of raised funds.