FuZhou SunOut Energy Material &Tech Co. Ltd is established by professor VICENT YE in Canadian citizenship in 2008.Our factory is build in FuZhou of Fujian province. it belong to south part of China. We adopt latest electrolytic process method for solar -level polycrystalline silicon technology to make the purification work. our product standard can reach the developed country now. Our factory is able to suppy high purity simple substance silicon with very low impurity level. range from 99%to 99.99%.granularity from 50-300ãit can be use in aluminium alloy for automobile and airplane---fine ceramics---electronic industry ãIn this area it can achieve good effect. For example---if using in compound alufer producing to down the impurity level and benefit in melt purify. it can also largely increase rate of finished products. So it provide customer high additional value. We welcome our cusomter to inquiry and telephone us. you can also visit our company if necessary.