Huajianwei Science and Technology Co., Ltd. is located in Haidian District, Beijing, with a registered capital of 50 million yuan. Huajianwei specializes in providing overall solutions for customers in the field of emergency communication. It is the independent research and development and original manufacturer of emergency communication system integrating science, industry and trade in China.

Huajianwei is devoted to the research and development of the core technology of emergency communication system. It closely follows the latest market and technology development trend of international and domestic communication industry. It has developed a series of products in emergency command, satellite communication, wireless spread spectrum transmission and broadband data communication. The emergency communication system independently developed includes: HJV16. Series satellite communication earth station system, HJV26 series wireless image transmission system, HJV36 series broadband information communication system and HJV46 series integrated communication carrying system form a set of independent core technology system to provide comprehensive solutions for customers.