重邮信科公司简介（附英文）

      重庆重邮信科股份有限公司（简称“重邮信科”）成立于2000年9月，于2007年2月更名为重庆重邮信科（集团）股份有限公司。重邮信科是一家集信息技术产品的研究开发和产业化、通信工程的勘察设计、施工建设、监理咨询等服务为一体的高科技企业集团。

      公司以TD-SCDMA第三代移动通信终端为战略重点，不断推出具有自主知识产权的TD-SCDMA终端核心技术，并努力推进科技成果创新和产业化，力争成为国内乃至全球无线通信领域提供TD-SCDMA终端核心技术的领军企业。

      公司是国内最早自主研发TD－SCDMA技术标准和移动终端先行者，首批参与我国TD－SCDMA标准的研究制定工作，为我国提出的第三代移动通信标准被确定为国际三大主流标准之一做出了积极贡献；2002年正式加入TD－SCDMA产业联盟，系TD－SCDMA技术论坛高级会员、CCSA通信标准协会会员；2003年独立自主研制出世界第一款TD－SCDMA（TSM）手机；2005年成功研制出世界上第一颗0.13微米工艺具有自主知识产权的TD－SCDMA手机核心芯片——“通芯一号”，标志着我国3G手机芯片的关键技术达到了世界领先水平；2007年我公司自主研发的“通芯一号”及其增强版芯片、以及相应全套自主设计的物理层软件、协议栈软件、无线模块和手机参考解决方案等相关产品和技术，在近期国家信息产业部的预商用测试中取得优异成绩，其总体水平和应用水平处于国内一流水平，为我国第三代移动通信产业发展作出重要的推动作用。

      通过多年的开发经验积累和技术沉淀，公司全面掌握了TD-SCDMA终端技术，并在TD-SCDMA标准、手机芯片、协议栈软件、物理层软件、手机解决方案等方面形成了自己鲜明的优势，主要为手机产品厂商（包括手机设计厂商、手机生产厂商等）提供以TD－SCDMA手机芯片为核心的技术支持及产品方案。

      同时，自1993年以来，公司在全国大部分省（直辖市、自治区）开展了大量的通信工程建设、勘查设计、工程监理、技术支持等工作，并在业内取得了良好的信誉，为我国通信事业的发展作出了积极贡献。

Chongqing Chongyou Information Technology (Group) Co., Ltd

      Chongqing Chongyou Information Technology (Group) Company Limited was founded in February 2007, formerly Chongqing Chongyou Information Technology Company Limited established in September 2000. CYIT is a high and new technology company integrated research, development and industrialization of IT products and reconnaissance, design, construction, supervision and consultation of telecommunication projects. 
      Focusing on the 3rd generation mobile telecommunication terminals, the company has continuously developed a series of TD-SCDMA terminal core technologies and related products, which enjoy self-owned intellectual property right. Meanwhile, the company has been endeavoring to push forward science and technology innovations and to implement the industrialization of them. We aim to be a leading TD-SCDMA terminal core technology provider in wireless communication industry of China and the world as well.
CYIT is one of the pioneers of TD-SCDMA standard and mobile terminal research. The company is in the first group of working out TD-SCDMA Standard, making a significant contribution to the confirmation of China's 3rd-Generation Mobile Communication Standard to be one of the three major mainstream international standards. In 2002, CYIT entered TD-SCDMA Industry Alliance, and became the senior member of TD-SCDMA Forum and member of CCSA. In 2003, the company independently developed the first TD-SCDMA (TSM) handset in the world. Furthermore, the 0.13 micron TD-SCDMA handset core chips- “Tongxin No.1” is successfully developed by our company in 2005, which also enjoyed independent intellectual property. This chip indicated the core technology of Chinese 3G handset chip had reached the first-class level in the world. In 2007, “Tongxin 1”, Enhanced-Tongxin 1” chips, and related products of independently designed physical software, protocol software, wireless module, and reference design solution of handset achieved excellent results in pre-commercializing test which organized by Ministry of Information Industry of P.R.C. The performance and application of our products reached the first class level in China.
      With years’ experience of developing and processing of technology, the company has boasted comprehended TD-SCDMA terminal technology. The company is outstanding in TD-SCDMA Standard, handset chip, protocol stack software, physical software and handset solution, capable of providing technology support and product solution based on TD-SCDMA handset chip for handset products manufacturers (include handset design manufacturer, handset manufacturer, and etc).
Since 1993, CYIT had engaged in business of construction, reconnaissance, design, supervision, technique supporting of telecommunication projects in most cities, provinces, and municipalities in China. All the time, we gained good reputation from customers and made a creative contribution to the national mobile telecommunication revitalization.
      With our advantage of TD-SCDMA core technology, we will unceasingly advance exploitation and industrialization of 3G handset core technology by independent innovation and cooperative development to create a comprehensive TD-SCDMA handset industry chain. CYIT has been always making major efforts to developing services of telecommunication projects reconnaissance, design, construction, supervision and consultation. The company is devoted to the development of national communication industry.