INOCO filters have been successfully applied to the synthesis、pulverized、cold hydrogenation (gas-solid、liquid-solid) 、reduction (gas-solid、liquid-solid) 、CDI.Including white carbon black 、silane gas、 Silane polysilicon. Our hydrogen filter receive favourable reviews for 5 thousand tons semiconductor integrated circuit dedicated electronic polysilicon production line in Jiangsu Xinhua Semi Conductor Material Science and Technology Co., Ltd.