General contracting qualification:

Special grade general contracting of national construction engineering

First class general contracting of Public civil engineering 

First class general contracting of Mechanical and electrical engineering 

Second class general contracting of Road engineering 

Second class general contracting of water conservancy and hydro-power engineering 


Professional contracting qualification:

First class professional contracting of ancient construction engineering 

First class professional contracting of decoration and finishing engineering

First class professional contracting of steel structure engineering 

First class professional contracting of foundation engineering 

Second class professional contracting of fire facilities engineering

Second class professional contracting of urban landscape greening engineering 


Design qualification:

Grade A of construction industry (construction project and civil air defense project)

Grade C of public civil industry (water supply engineering and drainage engineering


Qualification for overseas projects contracting:


侧栏导航

Copyright © 2017-2020 Jiangxi Changnan Construction Group co., LTD All Rights Reserved.    赣ICP备14008980号-2