Based on the only source procurement : the surrounding road intelligent transportation management system of Qingdao World Horticultural Exposition ,and the budget amount is 121.46million. This project involves World Horticultural Exposition surrounding road intelligent transportation related facilities construction and management of service facilities, plays an important role in directing the surrounding traffic of World Horticultural Exposition.

Huafei Tech has many cases about the application in intelligent transportation system with own R&D products, the product quality acquired the identification by customers. Based on the good reputation and perfect service standards,Huafei Tech is making a difference in this project,almost one thousand pairs of independent research and development equipments-Compressed HD optical multiplexers are applied successfully.

The HD compressed video multiplexer using in this project is a high reliable and low cost ethernet transmission converter.Its role is to realize the conversion between fast or gigabit ethernet Tx and Fx effectively. Support 100M/1000M ,Single mode/Multimode,Single fiber/ Dual fiber optical transmission. The network management interface of this device is easy to operate and play various functions . Supporting Snmp、Wed、Console and Telnet, and can centralize the management to rack.The optical module and the core circuit are all imported components,high stability,TX and FX are in line with international standards. It can work in the condition that as below: temperature:-30℃～+75℃、Relative humidity:5～95%（Non-condensing）.With digital and net indicator light, minoring everything works well,and convenient for users to install and adjust, 2U chassis.

Huafei Tech sure do well in the later implementation of the project by their good quality.