China Railway No.3 Engineering Group Co., Ltd. is one ofthe first group of China large state-owned engineeringcontracting enterprises, it is a large comprehensiveconstruction enterprises with super-grade generalcontracting qualification of railway construction, generalcontracting qualification of highway, general contractingqualification of buildings construction, general contractinglevel A qualification of municipal public work construction,general contracting level A qualification of Water Resourcesand Hydropower Engineering construction, Up to today, has22 subsidiaries and 26 thousands staffs with 1300 high leveltechnical staffs among them, has all kinds of machineryand equipment more than 6000 sets, total power is morethan 105 kW,annual production capacity is above 50 billionRMB Yuan. The Group passed the GB/T19001 StandardQuality System Authentication in 1999, and completedIS014001 Environment Management System Authenticationand GB/T28001 Occupation Health and Safety SystemAuthentication in the year of 2003.In its 60 years of history, the Group has completed new -built railway lines, double track railway construction andtechnical transformation projects of more than 90 in total,and over 12000kms in length. Meanwhile, the Group hasaccomplished excellent achievements in fields such asexpress highway, water conservancy,power generation,communications, urban rail transit, housing constructionand municipal public works, project area covering 29provinces, cities and municipalities. What is more, it hasmade major accomplishments in overseas markets,doing railway, housing construction,power plant, highway,water conservancy and other projects in countries suchas Tanzania, Nigeria, Ethiopia, Egypt, UAE, Iraq, Uganda,Singapore, and Mongolia.

Railway engineering: construction of railway lines, bridges, tunnels, stations, etc.

Municipal engineering: construction of municipal facilities such as urban roads, bridges, and drainage systems.

Housing construction projects: residential, commercial, public and other housing construction.