巩义市亿隆耐火材料厂
主营:铝矾土 bauxite+棕刚玉 brown alumina+氧化铝 aluminum oxide+白刚玉 white corundum+尖晶石 spinelle+莫来石 mullite+碳化硅 carborundum+金属硅粉 Silicon metal p+轻质骨料lightweight aggr+锆刚玉 Fused Zirconi
主营:铝矾土 bauxite+棕刚玉 brown alumina+氧化铝 aluminum oxide+白刚玉 white corundum+尖晶石 spinelle+莫来石 mullite+碳化硅 carborundum+金属硅粉 Silicon metal p+轻质骨料lightweight aggr+锆刚玉 Fused Zirconi