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: [email protected]

Third Quarter Production

Recommencement of Operations at the Caijiaying Mine

24^th October 2022

Griffin Mining Limited ("Griffin" or the "Company") is pleased to announce its production results for the three months to the 30^th September 2022. These results were achieved despite the enforced suspension in operations at the Caijiaying Mine from 23^rd September 2022, as announced on 20^th September 2022, due to the Plenary Session of the Communist Party Central Committee and the Chinese Communist Party's 20th Party Congress.

Overview

Mining and processing were maintained at the equivalent annualised rate of over 1.3 million tonnes of ore per annum, all extracted from Zone III, up until the suspension in operations from 23^rd September 2022

Recommencement of Operations at the Caijiaying Mine.

The relevant Chinese authorities have advised the Company that operations at the Caijiaying Mine may resume on the 26^th October 2022. It is anticipated that operations will commence, as previously announced, on the 1^st November 2022 once government restrictions have been fully eased and explosives received.

Chairman Mladen Ninkov commented, "Despite being suspended for a quarter of the month of September, the Caijiaying Mine continues to show its resilience and produce excellent results when extrapolated on an annualised basis. We all look forward to the re-start of operations and a clear run of production through the remainder of 2022 and 2023.  Congratulations to all involved in achieving these results and the care and maintenance of the Caijiaying Mine during the closed period."

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 Gordon (UK) Limited                                Telephone: +44 (0)20 7886 2500

             John Prior

             Dougie McLeod

Berenberg                                                                  Telephone: +44(0)20 3207 7800

            Matthew Armitt

Jennifer Wyllie

Deltir Elezi

BlytheRay

            Tim Blythe                                                       Telephone: +44(0)20 7138 3205

Swiss Resource Capital AG

            Jochen Staiger                                                  Telephone: +41 (0)71 354 8501

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