HENAN RUISHI INVESTMENT GROUP CO.,LTD specialize in this field many years of the brown fused alumina  ,with good quality and pretty competitive price ,if you are interested in our goods ,pls give us the informations and quality what you want .

The application scope of Brown Fused Alumina:

1:Brown Fused Alumina For abrasive

2:Brown Fused Alumina For refractory materials

3:Brown Fused Alumina For sandblasting abrasive

4:Brown Fused Alumina For abrasion resistance ground

5:Brown Fused Alumina For producing mold of precision casting