China top five niobium oxide producers by output in Mar

China top five niobium oxide producers by operating rate in Mar

China's niobium oxide output increased 27.69% YoY in Mar

China's niobium oxide producers' inventory decreased 36.36% YoY in Mar

China's niobium oxide producers' sales volume increased 40.62% MoM in Mar

China's operating rate of niobium oxide producers increased 22.04% MoM in Mar

China's inventory to production ratio of niobium oxide producers decreased 50.17% YoY in Mar

China's 5 niobium oxide producers increased output in Mar

China's days sales of inventory of niobium oxide producers decreased 47.83% YoY in Mar

China's niobium oxide output increased 40.93% YoY in Feb