8th Floor, Royal Trust House, 54-56 Jermyn Street, London. SW1Y 6LX, United Kingdom

Telephone: + 44 (0)20 7629 7772  Facsimile:  + 44 (0)20 7629 7773

E mail: griffin@griffinmining.com

Disrupted Fourth Quarter & Full Year Production 2024

31^st January 2025

Griffin Mining Limited ("Griffin" or the "Company") announces the production results from the Caijiaying Zinc Gold Mine for the disrupted three months and year ended 31^st December 2024.

Overview

As published in previous market guidance information, the Company was on course over the first 9 months of 2024 to mine and process 1.5 million tonnes at the Caijiaying Mine in 2024. The unfortunate suspension in operations on the 11^th October 2024 following the fatality of a mine contractor's employee halted all operations at the Caijiaying Mine until the 1^st January 2025 and severely impacted operational results in the last quarter of 2024. All mine and milling operations have returned to normal in 2025.

About Griffin Mining Limited 

Griffin Mining Limited's shares are quoted on the Alternative Investment Market (AIM) of the London Stock Exchange (symbol GFM). Griffin Mining Limited owns and operates through its 88.8% owned Joint Venture in China, the Caijiaying Zinc Gold Mine, a profitable mine producing zinc, gold, silver, and lead metals in concentrates. For more information, please visit the Company's website griffinmining.com.

Further information

Griffin Mining Limited

Mladen Ninkov - Chairman                                 Telephone: +44(0)20 7629 7772

Roger Goodwin - Finance Director

Panmure Liberum Limited                                            Telephone: +44 (0)20 7886 2500

             James Sinclair-Ford

             Douglas McLeod

Berenberg                                                                    Telephone: +44(0)20 3207 7800

            Matthew Armitt

Jennifer Lee

Deltir Elezi

This announcement contains inside information for the purposes of Article 7 of the Market Abuse Regulation (EU) No. 596/2014