Bolivian state miner Comibol signed a wage agreement with workers at its Colquiri zinc-tin mine, which includes a 5% increase in salary this year, S&P Global Platts wrote June 8, citing mining Minister Cesar Navarro.

The company is also looking to reach a similar deal with workers at its Huanuni tin mine.

Meanwhile, the company intends to evaluate financing options for its Pacocahua and Negrillos mining projects as well as a gold refinery in the Oruro department.

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