Beijing Shangguan Technology Co., Ltd. was founded in Beijing in April 2005 by a group of "IT cynics". After just a few years of hard work, it has become a professional company focusing on high-tech training courses. Shangguan has gradually developed from a small workshop with less than 100 square meter into a high-end IT training company with nearly 1,000 square meters of classrooms and nearly 200 employees in Beijing, Shanghai, Shenzhen, Shenyang, Chengdu, Dalian and Guangzhou. The courses involved have developed from the initial Linux short-term training courses to long-term vocational courses covering Linux, Oracle, embedded development, software testing, and 4G mobile phone development. In addition, Shangguan Technology also provides professional services such as software consulting, development and maintenance, IT outsourcing services and talent export for large and medium-sized enterprises in various industries.

As an education and training group company based on information technology, Shangguan is the largest technical training and education provider of Linux and open source software in China. There are 9 directly affiliated training and employment centers in China, with an annual turnover of over 20 million.