HomeBattery metalsCEO one-on-one with John De Vries from Black Rock Mining

CEO one-on-one with John De Vries from Black Rock Mining

Elodie Delagneau talks to John De Vries, CEO & Executive Director at Black Rock Mining Ltd, about the emergence of graphite in Tanzania, the focus for the business right now and moving forward – and what you should consider if you are following in Black Rock Mining’s footsteps.

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