Review Opinion on Cash Management of Idle Raised Funds
Guosen Securities Co., Ltd. (hereinafter referred to as "Guosen Securities" or "Sponsor") serves as the continuous supervision sponsor for Haon Automotive Electronics Equipment Co., Ltd. (hereinafter referred to as "Haon Automotive" or "Company") regarding its issuance of A shares to specific targets. In accordance with relevant regulations, Guosen Securities has conducted a prudent review of Haon Automotive's use of part of its idle raised funds for cash management. The review findings and opinions are as follows:
1. Basic Situation of Raised Funds
According to the China Securities Regulatory Commission's approval document (Zheng Jian Xu Ke [2026] No. 345), the company issued 9,412,698 A shares at a price of 111.12 RMB per share, raising a total of 1,045,939,001.76 RMB. After deducting issuance costs of 12,635,684.31 RMB (excluding tax), the net raised funds amount to 1,033,303,317.45 RMB. The raised funds were transferred to the company's special account on May 22, 2026, and were verified by Zhitong Accounting Firm, which issued a verification report (Zhitong Yan Zi [2026] No. 441C000139). To regulate the management and use of raised funds and protect investors' interests, the company signed a tripartite supervision agreement and a quadripartite supervision agreement with the sponsor and the commercial bank holding the raised funds.
2. Commitment to Investment Projects
According to the company's disclosed prospectus for the issuance of shares to specific targets in 2025, the raised funds are intended for the following projects:
| No. | Project Name | Estimated Total Investment (10,000 RMB) | Proposed Investment from Raised Funds (10,000 RMB) |
|---|---|---|---|
| 1 | Haon Automotive Shenzhen Production Line Expansion Project | 39,288.09 | 30,446.26 |
| 2 | Huizhou Haon Automotive Production Line Construction Project | 55,747.03 | 47,187.65 |
| 3 | Haon Automotive R&D Center Upgrade Project | 50,180.40 | 26,960.00 |
| Total | 145,215.52 | 104,593.91 |