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
Beijing Metro Line 14 Dark Excavation Section
Beijing
Dec.2014
Rail Transport
Zhengzhou
Henan Province
Jul.2012
Rail Transport
Wuhan Metro Line 4 Second Phase, 3rd Bid
Wuhan, Hubei Province
Jul.2014