According to According to the survey and statistics, in January 2021, there were 17 domestic enterprises producing 50 / 80% ferrovanadium, which was the same as that in December 2020. According to the statistics in January, the total output of 50 / 80% ferrovanadium in China was about 3,660 tons, including 2,610 tons of 50% ferrovanadium and 1,050 tons of 80% ferrovanadium, which was not different from that in December 2020, but increased by 365 tons compa...