YRT has its own rich magnesite ore and flotation plant, light burned magnesia, sintered magnesia, fused magnesia, refractory bricks (magnesia carbon brick; alumina magnesia carbon brick, etc.)
English 
English Refractories are one of the indispensable basic materials in the iron and steel industry. Without refractories, steel smelting is impossible. The amount of refractory materials used in the iron and steel industry accounts for about 70% of the total output of refractory materials; similarly, without
