Liaoning Yida Petroleum Engineering Co., Ltd.

International Industry Category: Construction Industry

International Industry Major Class: Civil Engineering and Construction

International Industry Middle Class: Industrial and Mining Engineering Construction

International Industry Sub Class: Industrial and Mining Engineering Construction

General Projects： Oil and gas technical services； Petroleum products manufacturing（ No hazardous chemicals）； Manufacturing of special equipment for oil drilling； Deep-sea oil drilling equipment manufacturing； Petroleum product sales（ No hazardous chemicals）； Sales of special equipment for oil drilling； Deep-sea oil drilling equipment sales；Chemical product sales（ Does not contain permitted chemical products）； Special equipment manufacturing（ Excluding licensed professional equipment manufacturing）； Manufacturing of geological exploration and seismic instruments； Special equipment repair； Sales of new catalytic materials and additives； Specialty chemical product sales（ No hazardous chemicals）； Sales of geological exploration and seismic equipment； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Import and export of goods； Technology import and export； Import and export commodity inspection and appraisal； Engineering and technical services（ Planning Management、 Survey、 design、 Except supervision）； Research and development of unconventional water source utilization technology； Mechanical equipment research and development； Safety and technical training for special operations personnel；Specialty chemical product manufacturing（ No hazardous chemicals）； gas、 Liquid separation and purification equipment manufacturing； General equipment manufacturing（ Excluding special equipment manufacturing）； Manufacturing of special equipment for environmental protection； gas、 Liquid separation and purification equipment sales； Undertake the engineering construction business of the head office；Earthwork construction； Foreign contracting projects； Engineering and technical research and experimental development； Engineering Management Services； New material technology research and development； Hydraulic power machinery and components manufacturing； Manufacturing of special equipment for geological exploration； Sales of special equipment for geological exploration； Geological exploration technical services； Basic geological survey； Chemical product production（ Does not contain permitted chemical products）； oil refining、 Sales of special equipment for chemical production； Sales of new organic active materials； Pump and vacuum equipment sales； Solid waste management； General cargo warehousing services（ Does not contain hazardous chemicals or other items that require licensing and approval）； Hazardous chemical emergency rescue services； Natural science research and experimental development； Machinery and equipment rental； Sludge treatment equipment manufacturing； Carbon reduction、 Carbon conversion、 Carbon capture、 Carbon sequestration technology research and development； Greenhouse gas emission control equipment manufacturing； Greenhouse gas emission control technology research and development； Sales of station-based hydrogen refueling and storage facilities；Labor Services（ Excluding labor dispatch）； Total mass4.5 Road freight transport by ordinary freight vehicles of 2,000 tons or less（ Except online freight and dangerous goods）。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）

Chinese Industry Category: Petroleum and Petrochemical

Chinese Industry Major Class: Oil and gas extraction

Chinese Industry Middle Class: Oil and gas production support activities

Chinese Industry Sub Class: Oil and Gas Engineering