Sibantrazit has improved the operation of its processing factories in Novosibirsk region, where Sibirskiy Antrazit and Razrez Vostochniy operate.
Since August 2019, the output of Ultra High Grade concentrate has grown from 19% to 25.2%.
The company intends to retain this level in 2020.
Sibantrazit is the leading manufacturer and exporter of UHG in the world. (Ukrainian metal)