China’s Niobonga Launches Angola’s First Niobium Mining Project in Huila Province
Angola’s First Niobium Mine to Launch in Huila with $150M Investment by Niobonga The Chinese company Niobonga has secured a concession to mine niobium in the village of Bonga, within the Quilengues municipality of Huila province, Angola. The company has invested $150 million in the project, which is expected to produce 8,000 tons of ferroniobium and 150,000 tons of sulfuric acid per year. Exploration is slated to begin later this year, marking the first niobium
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