• Verification Opinion by China Galaxy Securities Co., Ltd. on the Reply to the Review Inquiry Letter from Shenzhen Stock Exchange Regarding Zhejiang Chunhui Intelligent Control Co., Ltd.'s Application for Issuance of Shares and Payment of Cash to Purchase Assets

  November 17, 2025

• Independent Financial Advisor Report (Revised Draft) by China Galaxy Securities Co., Ltd. on Zhejiang Chunhui Intelligent Control Co., Ltd.'s Issuance of Shares and Payment of Cash to Purchase Assets and Related Party Transactions

  November 17, 2025

• Explanation of Financial Matters in the Review Inquiry Letter Regarding Zhejiang Chunhui Intelligent Control Co., Ltd.'s Application for Issuance of Shares and Payment of Cash to Purchase Assets by Pan-China Certified Public Accountants LLP (Special General Partnership)

  November 17, 2025

• Report on Issuance of Shares and Payment of Cash to Purchase Assets and Related Party Transactions (Draft) (Revised Draft) by Zhejiang Chunhui Intelligent Control Co., Ltd.

  November 17, 2025

• Summary of the Report on Issuance of Shares and Payment of Cash to Purchase Assets and Related Party Transactions (Draft) (Revised Draft) by Zhejiang Chunhui Intelligent Control Co., Ltd.

  November 17, 2025

• Reply by Zhejiang Chunhui Intelligent Control Co., Ltd. to the Review Inquiry Letter from Shenzhen Stock Exchange Regarding Zhejiang Chunhui Intelligent Control Co., Ltd.'s Application for Issuance of Shares and Payment of Cash to Purchase Assets

  November 17, 2025

• 2025-089 Announcement of Resolutions of the Twelfth Meeting of the Ninth Board of Directors

  November 17, 2025

• 2025-088 Announcement on the Resignation of Non-Independent Director and Election of Employee Representative Director of the Ninth Board of Directors

  November 17, 2025

• 2025-087 Announcement on Resolutions of the Fourth Extraordinary General Meeting of Shareholders in 2025

  November 17, 2025

• Legal Opinion of Beijing Deheng (Hangzhou) Law Firm on the Fourth Extraordinary General Meeting of Shareholders of Zhejiang Chunhui Intelligent Control Co., Ltd. in 2025

  November 17, 2025