Jiangsu Rijiu Optoelectronics Jointstock Co., Ltd. engages in the development, production, and sale of ITo film and optical hardened film products. It offers ISD, TSD, ISE, and TSE series products. The company was formerly known as Kunshan Rijiu New Energy Applied Materials Co., Ltd. and changed its name to Jiangsu Rijiu Optoelectronics Jointstock Co., Ltd in January 2015. Jiangsu Rijiu Optoelectronics Jointstock Co., Ltd. was founded in 2010 and is based in Kunshan, China.