Shandong province 3 rd geology mineral exploration institute (Yantai)
Shandong Province No.4 Geology and Mineral Exploration Institute (Weifang)
Shandong Province No.5 Geology and Mineral Exploration Institute (Taian)
Shandong 6 th Geology and Mineral Exploration Institute (Weihai Zhaoyuan)
Shandong Province No.7 Geology and Mineral Exploration Institute (Linyi)
Shandong Province No.8 Geology and Mineral Exploration Institute (Rizhao)
Shandong Province Geology and Mineral Engineering Survey Institute (Ji 'nan)
Shandong Lubei Geology Engineering Survey Institute (Dezhou)
Shandong Province Lunan Geology Engineering Survey Institute (Yanzhou)
qingdao prospecting institute of geological engineering
Qingdao geology and mineral geotechnical engineering co., ltd
Shandong geological exploration machinery factory
Shandong province geology surveying and mapping institute
Shandong province geophysical and geochemical exploration institute
Shandong province geology and mineral engineering group co., ltd
Shandong province ludi mining co., ltd
Shandong ludi mining industry investment co., ltd
Shandong mineral geothermal development investment co., ltd
Shandong Geology and Mineral New Energy Co., Ltd. (Ji 'nan)