About Us

                      Established in 2004, Shaanxi Nonferrous Construction Co., Ltd., became the holding subsidiary of Xi’an Surveying & Mapping Institute in 2009 which is an enterprise owned by Shaanxi Nonferrous Metals Holding Group, with a registered capital of 200 million Yuan. The company has a Grade-A qualification of general contracting for housing construction engineering, municipal public engineering, mechanical and electrical engineering, and mining engineering; Grade-A professional contracting qualification for ground foundation engineering, steel structure engineering, building decoration engineering, fire-fighting equipment engineering, electronic and intelligent engineering; Grade-B general contracting qualification for >>



                      /* */ 国产中文字幕2019自在自,91大神一区二区韩国日本,日韩超级大片免费看国产国产,亚洲高清偷拍一区二区三区