Date: Dec 21, 2018 www.ferroalloynet.com: On December 21, Chinese vanadium comprehensive index is 245.55,down 2.13% from yesterday, down 12.29% week-on-week, down 52.99% month-on-month, and up 64.98% year-on-year. […]
Wintime Energy noted on the investor interaction platform recently that the average grade of vanadium ore resources of Huihong Mining (a company affiliated to the […]