Ningbo Exciton Technology Co., Ltd. engages in the research, development, production, and sale of optical film products for flat panel display, solar cell, and light emitting diode industries. It offers diffusion, brightness enhancement, quantum dot, composite, white and silver reflective, three dimensional display, anti-blu ray, protective, and mobile phone hard films. The company was founded by Yan Zhang on March 9, 2007 and is headquartered in Ningbo, China.