China’s refractory raw materials exports down in March 2022
Published: Monday, 25 April 2022
A summary of China’s refractory raw materials exports in March 2022.
China’s exports of all grades of magnesia
showed both month-on-month and year-on-year decreases in March
2022 because the resurgence of Covid-19 in the magnesia
production hubs of Haicheng...