Ophthalmic Alumina as a raw material typically used in this industry.  However, alumina powder characteristics play a vital role in the formulated slurry.  With our leading expertise in this field of alumina manufacturing, including suspension, dispersion of the alumina particles in the slurry, helping industries to formulate precise compounds that perform to its best at the ophthalmic industries.  We also work with various distributors around the world to meet their expectations.