Shenzhen Telecom Science & Technology Co., Ltd. Is a national high-tech enterprise integrating scientific research and development, production and operation, technical services and system integration. It has successively won many honors such as "Specialized, Refined, Unique and Innovative" enterprise in Guangdong Province, "National Quality, Service and Credit Satisfactory Unit", and "Quality Trustworthy Product", and holds 2 invention patents and 64 utility model patents. 11 design patents and 35 software Copyrights!