The Hong Kong - Zhuhai - Macao Bridge, belong to G94 of Pearl River Delta ring part of a high-speed, across the Pearl River Estuary ocean is connected to the Hong Kong, Zhuhai and Macau large cross sea passage. Bridge in December 15, 2010 officially started, the total length of nearly 50 kilometers, the main project contains the length of the offshore artificial island and the seabed tunnel length of about 35 kilometers, the design speed of 100-120 kilometers per hour, will form a "three hours of life circle", cut through the three time. The design life of the bridge is 120 years, and is expected to be completed in 2016. After the completion of the bridge will be the longest in the world six lane tunnel, and the world's across the sea from the longest bridge and tunnel combination of highway. We have provided the project guarantee service for the project.