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]

Progress Statement on the Re-opening of Caijiaying Mine Operations

4^th March 2022

Griffin Mining Limited ("Griffin" or the "Company") announces, further, and consistent with, the announcement of 31^st December 2021, that all staff and contractors are scheduled to return to the Caijiaying Mine and that underground mining operations are scheduled to recommence, on the 15^th March 2022. The processing facilities will be initiated shortly thereafter. Underground drilling at both Zones II & III will begin earlier than planned on the 7^th March 2022.

Chairman Mladen Ninkov commented, "I am grateful to all our professional staff, employees and contractors in keeping to the scheduled re-start of operations announced by the Company late last year. This is even more critical in light of the spot zinc price trading over $4,000 tonne, the highest price in over 15 years, and the significantly positive effect that will have on the cash generated by our operations."

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 giffinmining.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

             Alisa MacMaster

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

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