Woulfe Mining is currently negotiating a deal with International Metalworking Companies, a Berkshire Hathaway (NYSE: BRK.A) owned holding company for metalworking products.
For a total of about $80 million, if IMC agrees to finalize this deal and buy a 25% stake in Woulfe’s Sandong mining project in South Korea, which was once the biggest tungsten-producing mine worldwide
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