Rail Transport
Shanghai Metro Line 12, 11th Bid
Shanghai
Dec.2010
Rail Transport
Shanghai metro Line 12 Second Phase Longhua Station
Shanghai
Dec.2009
Tunnel
Shanghai Zhoujiazui Road River-Crossing Tunnel
Shanghai
Energy
Second Section of Shanghai Nature Gas Main Pipeline Network
Shanghai
Jun.2012
Energy
Shanghai Nature Gas Main Pipeline Network Shanghai Planning and Design
Shanghai
Jul.2012
Major Equipment
Elevation Correction Material
Shanghai