Operational Update

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]

Operational Update Re: Coronavirus

Restrictions Lifted

12th February 2020

Further to the announcements made by Griffin Mining Limited ("Griffin" or the "Company") on 29th January and 5th February 2020, Chinese Government decrees restricting all non-essential businesses activities have now been lifted. The Company is now returning essential staff to the Caijiaying Mine in order to restart operations. The Company will provide notification as soon as mining and milling operations have resumed.

Griffin Mining Limited:

Mladen Ninkov (Chairman)

Roger Goodwin (Finance Director & Company Secretary) Telephone: +44 (0)20 7629 7772

John Prior Numis Securities Limited Telephone: +44 (0)20 7260 1000

Alamgir Ahmed

Griffin Mining Limited's shares are quoted on the Alternative Investment Market (AIM) of the London Stock Exchange (symbol GFM).

The Company's news releases are available on the Company's web site: www.griffinmining.com