(1) There are three Grade B surveying and mapping units.
1, Henan Woodpecker Underground Pipeline Inspection Co., Ltd.
2. Xinxiang Surveying and Mapping Team
3. No.4 Geophysical Exploration Brigade of North China Coalbed Methane Exploration and Development Company
(2) Six Class C surveying and mapping units.
1, acting as Jinxian Surveying and Mapping Team
2 Xinxiang City Real Estate Consulting Surveying and Mapping Service Center
3. Xinxiang Water Conservancy Survey and Design Institute
4. Land Investigation Team of Yuanyang County Bureau of Land and Resources
5. Henan Hydrogeological Engineering Survey Institute
6. Huojia County Land Surveying and Mapping Team
(3) 17 Class D surveying and mapping units.
1, huixian city Mine Survey Team
2. Surveying and Mapping Team of Changyuan County Land Resources and Planning Administration
3. Xinxiang Gaofa Survey Planning and Design Office
4. Xinxiang Hengtai Real Estate Surveying and Mapping Service Center
5. fengqiu county Real Estate Surveying and Mapping Service Center
6 Xinxiang County Land Surveying and Mapping Service Center
7. Survey Team of huixian city Construction Bureau
8. Yuanyang County Surveying and Mapping Team
9. Yuanyang County Real Estate Surveying and Mapping Team
10, Weihui Surveying and Mapping Team
1 1, huixian city Geodetic Survey Team
12, fengqiu county Land and Resources Investigation Team
13, huixian city Zheng Xin real estate surveying and mapping service center.
14, Surveying and Mapping Team of fengqiu county Construction Bureau
15, awarded by jiaxian zhongzheng real estate surveying and mapping co., ltd.
16, Weihui Surveying and Mapping Team
17, Huojia County Surveying and Mapping Team