Shanghai ChuCheng Information Technology Co., Ltd. ,Website:http://www.ccitel.net,which provides main services in terms of broadband communications and information technology industries, is a research and development, production, sales, service integration, high-tech enterprises. Our products mainly cover optical transmission and access, copper transmission and access, optical and copper conversion and optical amplification, and so on. We are now the agent of well-known international brands such as HUAWEI, ADVA,ZTE, CISCO, F5, Grandstream, etc. In addition, our company has been actively expanding into foreign markets. The products are exported to many foreign clients in Europe, America, Southeast Asia, and the Middle East as well as Japan, Korea and other neighboring countries and regions.  We will constantly improve ourselves and feed back with our superior-quality products and meticulous care to all walks of partners, creating a win-win situation.