operating hangzhou round city highway. hangzhou rch, which was accomplished and put into use at the end of 2003, extends around 123 kilometers. it is not only the largest traffic infrastructure project in hangzhou municipality by now but also the longest finished round city expressway at present in the scope of mainland.
杭州国益路桥经营管理有限公司
all rights reserved by: hangzhou guoyi highway and bridge management co., ltd
address: xiangshan industrial zone, zhuantang, xihu district, hangzhou
( no.9 exit of hangzhou round city highway) tel：0571-87311393 fax：0571-87311396
