Griffin Mining Limited is pleased to announce the re-commencement of operations at the Caijiaying Mine. Haulage and processing of ore started on 1st November 2022 with the delivery of explosives expected on Sunday 6th November 2022 and the consequential resumption of full production due to take place on Monday, 7th November 2022.

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.

Contact:

GRIFFIN MINING LIMITED

Telephone: +44(0)20 7629 7772

Mladen Ninkov

Chairman

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

Telephone: +44(0)20 7138 3205

Tim Blythe

SWISS RESOURCE CAPITAL AG

Telephone: +41 (0)71 354 8501

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