HNCDI is mainly engaged in design & survey of expressway, first-class and second-class highways. In recent years, we have undertaken a large number of surveys and designs for expressways and various levels of trunk highways, accumulatively completing over 21,000 km of highway surveys and designs, including over 10,000 km of expressways. HNCDI has won a total of 200+ national and provincial awards in scientific and technological progress and survey & design, including Gold Prizes of National Excellent Engineering Survey & Design and Tien-yow Jeme Civil Engineering Prizes. Among them, we’ve won 23 national awards.
