Assurance Report on Zhejiang Yongtai Technology Co., Ltd.'s 2025 Revenue Deductions Statement
To the Shareholders of Zhejiang Yongtai Technology Co., Ltd.:
We have audited the financial statements of Zhejiang Yongtai Technology Co., Ltd. (hereinafter referred to as "Yongtai Technology") for the year ended December 31, 2025, including the consolidated and parent company balance sheets, consolidated and parent company income statements, consolidated and parent company cash flow statements, consolidated and parent company statements of changes in owners' equity, and related notes to the financial statements. We issued an unqualified opinion audit report with report number [blank] on April 27, 2026.
Based on the audit of the aforementioned financial statements, we were engaged to perform assurance services on the accompanying Yongtai Technology 2025 Revenue Deductions Statement (hereinafter referred to as the "Revenue Deductions Statement") to provide reasonable assurance.
I. Management's Responsibility
The responsibility of Yongtai Technology's management is to prepare the Revenue Deductions Statement in accordance with the "Shenzhen Stock Exchange Stock Listing Rules" and the "Shenzhen Stock Exchange Listed Company Self-Regulatory Management Guidelines No. 1 — Business Handling" and its related provisions, ensuring that the Revenue Deductions Statement is true, accurate, and complete, without any false records, misleading statements, or material omissions.