Jiangsu Aoshen Hi-Tech Materials Co., Ltd., which was founded in 2011, specializes in the development and research of polyimide fiber and its related products. The main products of the company are ASPI® polyimide short fiber and filament. The productswith excellent properties of high temperature resistance, insulation, flame retardance, radiation resistance and solvent resistance can be widely used in area of high temperature filtration, special protection and composite material