Incorporated in 2001, Beijing Top-Link Technology Development Co., Ltd. is a high-tech enterprise specialized in R&D and manufacturing of wireless spread spectrum transmission equipment and relevant digital and data communication products. The former specialty research institution founded in 1996 which was backed by Beijing University of Posts and Telecommunications (BUPT) and one institute of air force, it was formerly committed to supplying products for military use. Since its foundation, the company has started to enter the civilian market. Currently, its portfolio includes: WSS-10 series wireless spread spectrum transmission equipment, wireless bridge, protocol, interface converter, error code analyzer and tester, etc. In recent years, the company's communication equipments which have obtained self-dependent intellectual properties have been successfully used in a wide range of fields and widely recognized by operators and integrators.

Located in Shangdi Information Industry Base, Haidian District, Beijing, the company is a non-governmental stock-holding high-tech enterprise registered in the Zhongguancun High-Tech Park, Beijing. The company was awarded "High-Tech Enterprise" by Beijing Technology Committee in 2002 and passed the ISO9001: 2000 certification. Backed by specialty communication technology research institutes and academies, our R&D team is joined by well-qualified software and hardware engineers who have years'experiences in product designing and project implementations. With advanced vector network analyzer, standard network analyzer, spectrum analyzer as well as all kinds of commonly used instruments, we have an excellent testing and aging environment. Processes from product initialization, R&D and manufacturing, testing and aging to put-into-market, pre-sale and after-sale services, etc. Are all executed in accordance with the quality standard of ISO9001. Our aim is "survive on quality and develop on technology".

With its sophisticated technology, reliable products, perfect services and good business credits, the company has completed its primitive accumulation of capital, captured a wide variety of venture capitals and eventually reached cooperation agreements with overseas investment firms. The resulting abundant funds and scientific management provide a solid foundation for us to provide society with more and better products and march into international markets.