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Justhigh Refractory is a professional refractory enterprise with a complete industrial chain integrating the production of light-burned magnesia, sintered magnesia, fused magnesia, shaped refractory and unshaped refractory, design and construction of refractory for steel smelting, overall refractory engineering contracting and scientific research.
- Fused magnesia （FM）
- Low silicon high calcium fused magnesia
- White fused magnesia （FMLC）
- Dead burned magnesia （DBM）
- Light Burnt Magnesia