We are the leading manurfacturer and exporter of Abrasive and Refractory materials in China since 1981.our products have exported to manycountries ofworldwide,likeU.K.,Poland,Germany,Italy,Russia,USA,Japan...,and have a good reputation in those markets, the products include : White Fused Alumina(5000mts) Specification:F4-F320 for abrasive,and for refractory materials Pink Fused Alumina (2000mts) Specification:F4-F320 for abrasive Brown Fused Alumina (3000mts) Specification:F4-F320 for abrasive,and for refractory materials If you are interesting in our products,pls feel free to contact me and send your specifications to u