How about Qingdao Institute of Surveying and Surveying?

This institute is not bad.

Qingdao Institute of Surveying and Surveying has strong scientific research capabilities in the fields of engineering survey, surveying and mapping technology, geotechnical engineering and other fields. It has a number of patents and scientific and technological achievements, and it is very good to have strong strength.

Qingdao Institute of Surveying and Surveying has national-level comprehensive engineering survey Class A qualifications, surveying and mapping Class A qualifications, foundation and foundation engineering construction Class A qualifications, and geological disaster prevention and control Class A qualifications. It can undertake various engineering surveys , surveying, mapping, construction and other tasks.