China top ten silicomanganese producers by output in Mar
China's medium and low carbon ferromanganese producers' sales volume increased 20.26% YoY in Mar
China's sales to production ratio of manganese flake producers decreased 7.02% YoY in Mar
China's operating rate of ammonium metavanadate producers decreased 44.82% YoY in Mar
China's inventory to production ratio of ammonium metavanadate producers increased 150.88% YoY in Mar
China top ten tungsten concentrate producers by output in Mar
China top ten tungsten concentrate producers by operating rate in Mar
China top ten primary lead producers by output in Mar
China top ten primary lead producers by operating rate in Mar
China's inventory to production ratio of refined zinc producers decreased 46.64% YoY in Mar