华亭煤业集团公司
huating coal mining group corporation ltd
山西晋城煤业集团公司生产技术处
production technique office
jincheng coal industry group company
核工业工程勘察院
The Survey Institute of Nuclear Industry China
Survey Institute of Nuclear Industry
Engineering Survey Institute of Nucleus Industry
nuclear industry engineering investigation institute
淮北矿业集团公司勘探工程处
The Explorational Engineering Division of the Huaibei Mining Croup Corporation
衢州化学工业集团公司
juzhou chemical industry group cor
成都华建勘察工程公司
chengdu huajian survey engineering company
甘肃陇原地质勘察工程公司
Longyuan Geologic Prospecting Engeenring Corporation of Gansu Province
广西地质工程勘察公司
Company of Geological Engineering Investigation of Guangxi
河南豫中地质勘察工程公司
henan yuzhong geological prospecting engineering company
交通部三航设计院勘察工程公司
Investigation Corporation the Third Harbor Design Institute of Ministry of Communications
The Third Harbour Design Institute InvestigationCorporation of Ministry of Communications
三航设计院勘察工程公司
Investi gation Corporation
The Third Harbour Design lustitute of Ministry of Communication
上海市交通部三航勘察工程公司
The Investigation and Engineering Co.of Third Harbour Engineering Investigation Design Institut
中石化镇海炼化公司工程公司
Engineering Company of Sino - petrochemical Zhenhai Refining Chemical Co.
Ltd.
大同煤矿集团公司煤矿生产管理分公司
Coal Mine Manageing Branch Company of Datong mining Industry Group Company