PERRIERI OFFICE SUITES, C2-302, Level 3, Office Block C, La Croisette, Grand Baie 30517, Mauritius ALPHAMIN PROVIDES OPERATIONAL RESTART UPDATE

NEWS RELEASE

C/o ADANSONIA MANAGEMENT SERVICES LIMITED, Suite 1,

PERRIERI OFFICE SUITES, C2-302, Level 3, Office Block C,

La Croisette, Grand Baie 30517, Mauritius

ALPHAMIN PROVIDES OPERATIONAL RESTART UPDATE

GRAND BAIE, MAURITIUS – May 12, 2025 – Alphamin Resources Corp. (AFM:TSXV,

APH:JSE AltX) (the “Company”) is pleased to provide an update following the resumption of

tin concentrate production on 15 April 2025.

The Company’s Bisie tin mine produced 1,290 tonnes of contained tin during the period 15

April 2025 to 11 May 2025 at targeted processing recoveries. Tin production recommenced

through the treatment of run-of-mine ore stockpiles, initially from the Mpama North plant

folllowed by a restart of the Mpama South plant on 19 April 2025. Blasting and tramming of ore

from underground commenced during the last week of April 2025 while mine development

rates are in the process of increasing to plan.

Since the mine restart, the first fully documented and approved for export lots of tin concentrate

departed by truck on 9 May 2025.

Qualified Persons

Mr. Clive Brown, Pr. Eng., B.Sc. Engineering (Mining), is a qualified person (QP) as defined in

National Instrument 43-101 and has reviewed and approved the scientific and technical

information contained in this news release. He is a Principal Consultant and Director of Bara

Consulting Pty Limited, an independent technical consultant to the Company.

FOR MORE INFORMATION, PLEASE CONTACT:

Maritz Smith

CEO

Alphamin Resources Corp.

Tel: +230 269 4166

E-mail: [email protected]

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policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this news

release.