Shaanxi Greelan Technology Development Co., Ltd. was founded in 2003. It is a high-tech enterprise specializing in cloud computing, language education, and other research and development, as well as sales. It is also a key dual software certification enterprise supported by the province and city.

The company's vision is to make teaching simpler and learning happier, and to build a first-class brand in the international education equipment industry. The products include cloud desktop management platform, multi-functional cloud computer room, multi-functional cloud network voice room, listening and speaking evaluation platform, information technology examination room, etc. The products are distributed in more than 30 provinces, municipalities, and autonomous regions across the country, and have achieved self operated exports to more than 30 countries and regions such as Germany, serving over 50 million users. After more than 20 years of development, the company has become a leading enterprise in the field of education informatization in China. It has passed certifications for energy conservation, environmental protection, etc. The company now holds 3 invention patents, 17 utility model patents, 23 design patents, and 38 software copyrights. Its products have passed testing, certification, and recommendations from the National Radio and Television, Cyber Laboratory, China Quality Certification Center, Central Radio and Television Education Center, and relevant quality inspection departments.

The company adheres to the corporate philosophy of "positivity, simplicity, happiness, professionalism, integrity, and win-win", providing one-stop comprehensive solutions for smart education, enterprise big data, and government collaborative office!