TIANJIN TIANYUAN ELECTRONIC MATERIAL CO. LTD. - China

Tianjin Tianyuan Electronic Material Co., Ltd. was formerly known as Tianjin Insulating Materials Factory which was founded in 1950 and was one of key enterprises in the field of Chinese electrical insulating materials. Since the seventieth last century our factory has engaged in the development and manufacture of polyimide film in China. By virtue of our strong technological strength, advanced management experience and perfect test approaches, we have passed ISO9001 International Quality Management System certification. Our main products include "JinPeng" brand polyimide films and their serial products. Furthermore, our polyimide film has passed the America UL certification. At present, polyimide products are the insulating materials of high insulation grade all over the world, because they possess high heat-resistance and stability. At the temperature from -200