Jinxin Technology Holding Company, a digital content service provider that creates and develops digital self-learning contents and leisure reading materials in the People's Republic of China. The company offers digital version of mainstream textbooks used in primary schools and middle schools; and digital textbooks in Chinese and English subjects used in K-9 schools. It distributes digital and integrated educational contents primarily through Namibox, a learning app; telecom and broadcast operators; and third-party devices. Jinxin Technology Holding Company was founded in 2014 and is based in Shanghai, China.