Comba Telecom is a supplier of infrastructure and wireless enhancement solutions to mobile operators and enterprises to enhance and extend their wireless communications networks. Established in 1997 and listed on the Hong Kong Stock Exchange in 2003, Comba researches and develops wireless technology through its R&D centers in China and USA.  Its manufacturing base in China features advanced testing equipment and one of the largest microwave anechoic testing chambers in the region to ensure quality in its products.