Stock Code: 000530; 200530 Short Form of the Stock: Bingshan; Bingshan B; No: 2025-026

Bingshan Refrigeration & Heat Transfer Technologies Co. Ltd.Public Notice on Resolution of the 3rd Meeting

Of the 10th Supervisory Committee

Please be advised that the 3rd meeting of the 10th Supervisory Committee of Bingshan

Refrigeration& Heat Transfer Technologies Co. Ltd. (hereinafter referred to as the Company) was

held at the meeting room on the 3rd floor of the Company on August 13 2025. All 3 supervisors

attended the meeting. The meeting was presided over by Mr. Hu Xitang the Chairman of the

Supervisory Committee.The following resolutions were examined and adopted at the meeting:

I. Review Opinion on the Company’s Semi-annual report for the year 2025;

With 3 votes for 0 vote against and 0 vote as abstention.II. Comment on withdrawing provisions for devaluation of assets.With 3 votes for 0 vote against and 0 vote as abstention.III. Report on the amendment of the Company's Articles of Association

With 3 votes for 0 vote against and 0 vote as abstention.Supervisory Committee of Bingshan Refrigeration& Heat Transfer Technologies Co. Ltd.August 14 2025