CREATION. QUALITY. BRAND DISCOVERING THE INFINITE POSSIBILITIES OF FUMED SILICA FOR HUMAN LIVING & INDUSTRIAL APPLICATION HJSIL Fumed Silica, your choice for high purity fumed silica worldwide with continuous stable quality, is a fluffy, white powder of amorphous structure. It is born with extremely small particle size and spherical morphology, high surface area, unique surface chemistry and high purity. HJSIL Fumed Silica is holding by Henan Minmetals East Industrial and established on April 22, 2008 with a registered capital of 139.55 million RMB and assets of more than 1 billion RMB. The company is a national high-tech enterprise specializing in manufacturing fumed silica.