The company was founded in 1999, and became a listed company in March, 2006 in US NASDQ (Stock code: GRRF China GrenTech is a leading China based wireless coverage products and services provider, and a leading developer of radio frequency, technology and product. The company was founded in 1999, and became a listed company in March, 2006 in US NASDQ (Stock code: GRRF). GrenTech enjoys independent intelligent property rights for radio frequency technology and series that takes a leading position in domestic wireless communication core technology, establishes a radio frequency team with the large scale in China, and strives for providing network coverage product and solution for global mobile communication operator and providing radio frequency product and solution for domestic large-scale communication equipment manufacturers. Up till now ,the company has got over 300 events in intellectual property of its own and over 600 kinds of products in the fields of mobile communication coverage, wireless access solution and RF base . China GrenTech carries out a developing strategy of self-R&D and manufacture of remote communication coverage products ,a leading base station RF modules provider and Premier and Wireless Network Coverage in China. The company has established a large group of clients ,such as China Mobile ,China Unicom, China Telecom and other telecom operators, also a group of communication equipment manufacturers ,such as Huawei Technologies, ZTE Corporation, Ericsson (China) Co. Nokia and Datang Network and China Potevio . GrenTech ,with the staff of over 4,000, has set up a R&D center and production base in Shenzhen, established subsidiaries in 32 provinces, municipalities, autonomous regions and special administrative regions in 7 foreign countries to provide in-time and efficient services for customers. GrenTech keeps a fast increase in business performance in spite of the fierce competition. With a global prospect and strategy of leading technology, GrenTech makes great efforts to set up intergrity group of IT technology and develop close cooperation with operators and communication or network service providers.
中国领先的射频技术及产品开发商
中国领先的无线网络覆盖产品与解决方案提供商
• 中国通信设备制造十强企业（2011）
• 深圳市民营领军骨干企业（电信产业中名列第1位）
• 深圳市百强企业（2006、2007、2008、2009、2010年）
• 深圳第一家在纳斯达克上市的公司（2006年）
国人通信主要从事以射频技术为基础的无线通信产品的开发、生产与销售，为电信及广电运营商提供移动通信网络覆盖全面解决方案，为通信设备制造商提供系列化的基站射频解决方案。公司成立于1999年，总部设在深圳。
培养了国内规模最大的射频技术研发团队，射频技术在国内居于领先地位，拥有300多项自主知识产权。
实施以射频技术为基础的放射型发展战略，自主研发和生产移动通信网络覆盖产品、无线宽带接入产品、基站射频产品、天线产品、广电产品、物联网产品等六大系列产品，共计600多种。
拥有覆盖全国的通信工程实施网络和产品服务网络，在中国34个省（市、自治区、行政区）设有分公司，在海外设有7个分公司，现有员工4800多人。
建立了庞大的客户基础，服务的客户主要有中国移动、中国联通、中国电信、中广传播等运营商；华为、中兴、爱立信、诺西、大唐、普天等通信设备制造商。
公司全面实施了TL9000、ISO14001、OHSAS18001等管理体系，并依据美国萨班斯法案（SOX404）要求建立了完善的内控体系。
在创业和发展实践中，形成了以忠诚文化为核心的国人文化体系，塑造了团队的忠诚文化、激情文化、精细文化、快乐文化，积淀了较深厚的文化底蕴，这是国人发展最强劲的内在动力。
国人正在以全球化的视野，为建设综合性信息科技集团而奋斗。
