Tunnel
Hangzhou Wenyi Road Underpass (North Baojiao Road)
Hangzhou, Zhejiang Province
Jan.2014
Tunnel
Shanghai South Hongmei Road River-Crossing Tunnel
Shanghai
Aug.2010
Tunnel
Zhejiang Hangzhou Qianjiang Channel and Connection Project River Crossing Tunnel Section
Hangzhou, Zhejiang Province
Feb.2010
Rail Transport
C855, Circle Line, Singapore MRT
Singapore
Jul.2011
Rail Transport
902, First Phase of Downtown Line, Singapore MRT
Singapore
Sep.2013
Rail Transport
713, North East Line Extension, Singapore MRT
Singapore
Dec.2014