Middling Coal Geological Group Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Professional technical services

International Industry Middle Class: Geological Survey

International Industry Sub Class: Geological exploration technical services

Overseas dispatch implementation and its strength、 scale、 Labor personnel required for overseas projects with corresponding performance； Regional geological survey、 Liquid mineral exploration、 Gas mineral exploration、 Solid mineral exploration、 hydrogeological survey、 Engineering geological survey、 Environmental geological survey、 Geophysical Exploration、 geological drilling； General Contracting； Engineering Survey and Design； Geological disaster control engineering design、 Exploration、 construction； Geological hazard assessment； Environmental governance； Contracted water wells、 Geothermal well drilling、 Pit exploration and tunnel engineering、 Pile foundation engineering、 Underground continuous wall engineering、 Soft foundation treatment project、 Special drilling engineering、 Pile inspection project； Construction；Earthwork construction； Mine and urban surveying and topographic mapping； Geological Engineering Supervision and Consulting； Testing and evaluation of rock and soil water and gas samples； Engineering and Technology Research； Computer software and hardware development and sales； Computer processing of exploration data； Contracting overseas geological drilling、 Foundation and infrastructure engineering and domestic and international bidding projects； Sales of exploration equipment、 Instruments、 building materials、 Chemical products（ Except for hazardous chemicals）、 wood、 Mechanical and electrical equipment、 Non-metallic materials、 Non-ferrous metal mineral products、 car； Import and export of goods、 Technology import and export、 Import and export agent； Development of industrial special equipment、 mapping； Machinery and equipment rental； Information Services； Property Management and Services； Own house rental； Urban landscaping； The following items are limited to branch operations： General freight。（ Market entities independently choose business projects in accordance with the law， Carry out business activities； Projects that require approval according to law， Carry out business activities in accordance with the approved content after approval by relevant departments； Not be allowed to engage in business activities of projects prohibited or restricted by national and municipal industrial policies。）

Chinese Industry Category: Construction Industry

Chinese Industry Major Class: Construction Engineering

Chinese Industry Middle Class: Professional Engineering

Chinese Industry Sub Class: Geotechnical Engineering