Zibo Qixiang Tengda Chemical Co., Ltd. 6th Board of Directors 28th Meeting Resolution Announcement

Securities Code: 002408 Bond Code: 128128 Securities Abbreviation: Qixiang Tengda Bond Abbreviation: Qixiang Zhuan 2 Announcement No.: 2026-006 Zibo Qixiang Tengda Chemical Co., Ltd. Announcement of Resolutions of the 28th Meeting of the 6th Board of Directors

The Company and all members of the Board of Directors guarantee the truthfulness, accuracy, and completeness of the information disclosed, without false records, misleading statements, or major omissions.

I. Convening of the Board Meeting

The notice for the 28th meeting of the 6th Board of Directors of Zibo Qixiang Tengda Chemical Co., Ltd. (hereinafter referred to as the "Company") was sent to all directors via email and personal delivery on March 28, 2026. The meeting was held via communication on April 8, 2026. Nine directors were expected to attend, and nine directors actually attended. Senior management of the Company attended the meeting. The meeting was presided over by Chairman Mr. Li Qingwen. The convening and procedures of the meeting comply with laws, regulations, and the Articles of Association.

II. Deliberations of the Board of Directors

1. Approval of the "2025 Work Report of the Board of Directors" Voting Results: 9 votes in favor, 0 votes against, 0 abstentions, 0 recused. The "2025 Work Report of the Board of Directors" has been disclosed in the "Management Discussion and Analysis" (Section III) and "Corporate Governance" (Section IV) of the "2025 Annual Report." For details, please refer to the "2025 Annual Report" disclosed by the Company on the Juchao Information Network (www.cninfo.com.cn). The independent directors, Mr. Wang Ming, Mr. Liu Haibo, and Mr. Huang Yede, submitted their "2025 Independent Directors' Work Reports" to the Board of Directors and will present them at the Company's 2025 Annual General Meeting. For details, please refer to the "2025 Independent Directors' Work Reports" disclosed by the Company on the Juchao Information Network (www.cninfo.com.cn). This proposal needs to be submitted to the Company's 2025 Annual General Meeting for consideration.