The new generations of mobile technologies and the services, they aim to offer have been a subject of debate in the wireless world for the past two decades. Because the only factor to meet the world standard development's requirement is all about using the information technology [1], the developments in the mobile industries have shown a very important advancement as the mobile data consumption enables not only to improve the capacity in the coverage of mobile network, but also to increase the capabilities of mobile applications. Accessing and transmitting high definitions data such as high-speed data, voice signal, video, multimedia and internet is now possible with spread spectrum code division multiple access based techniques[2]. With the mobile technologies becoming a part of our daily life in recent years, the actual wireless network structure has changed because of the huge demand of data traffic, and different multiple access schemes arising likely three being adopted as international standard for digital communication by the third generation partnership project (3GPP). In order to support the digital communication among the still growing community and from wherever their geographical location is, these three standards have been well implemented and spread all over with an unpredictable speed in China. For about a decade now in China, three major carriers China Mobile, China Unicom and China Telecom are providing respectively the TD- SCDMA, W-CDMA and CDMA 2000, with an important impact that influenced the China market, experiencing an unprecedented growth and success lately in terms of the increasing demand in wireless technology consumption with hardware and software. Meanwhile the Chinese TD-SCDMA has influenced considerably to globally reduce the system license cost proposed by patent holders. In this paper, we present a comprehensive review of spread spectrum CDMA scheme based system with a focus on key techniques of capacity and capabilities. We expound their majors' characteristics and their impacts on the China market and we summarize their evolution in terms of the number of customers with a comparative study on China state carriers.