As the advanced broadcast network equipment and service supplier in China, our main products include CATV head-end equipment, data voice transmission equipment, optical transmission equipment, cable transmission equipment, subscriber terminal equipment, MMDS/MUDS wireless broadcast equipment and relative software, such as network management, subscriber management, customer service centers, CA systems, and bank access systems. Now we have the strongest technology of the whole broadcast systems and have a full range of products in CATV field. We are a professional enterprise in the R&D and...