Business department

Management and its assistant
General office
Office of CP
Office of chief engineer
Trade union
Dept. of finance and audit
Dept. of marketing
Dept. of equipment supplying
Dept. of security
Office of ISO9000 (Office of quality inspection)

Branches and non-surveying Industrial sectors
Fleet Company
Changsha Reality Management Company
Huikang commerce and trading company
Editorial office of “urban investigation and surveying” Journal
Land Registration Service Agency
East lake development zone branch
Xiantao branch
Dongguan branch
Changsha real estate agency
Machine repair shop

Wuhan urban geomatics center
Basic geographical information center
Dept. of basic surveying and mapping
Dept. of map compilation and printing
Archives and document center

Surveying and mapping engineering company
Dept. of engineering survey
Dept. of cadastral survey
Dept. of finish construction survey
Dept. of red-line survey
Dept. of pipeline survey

Geotechnical engineering company
Dept. of geotechnical engineering
Changsha foundation engineering company

Geotechnical investigation engineering company
Dept. of engineering investigation
Service team of drilling engineering
Lab of geotechnical engineering
Geotechnical engineering inspection and monitoring center