Qingdao SiChang Communication Technology Co., Ltd. was founded in 2014. The founder of the company, Dr. Xingren Li, led the team to successfully develop the first BeiDou II satellite navigation chip and the first CPU chip for tablet PCs in China. Since its inception, the company has taken "import substitution, independent control, information security" as its mission, focusing on the development of WiFi routing communication chip, which is a gap in China's industry chain.