Shengli Oilfield Keer Engineering And Construction Co., Ltd.

International Industry Category: Construction Industry

International Industry Major Class: Construction and installation industry

International Industry Middle Class: Other construction and installation industries

International Industry Sub Class: Other building installations

Licensed Projects： Construction project construction； Professional construction work； Construction Engineering Design； Construction project supervision； Installation, modification and repair of special equipment； Power transmission、 powered by、 Installation of receiving power facilities、 Maintenance and testing； Special equipment inspection and testing； Special equipment manufacturing； Construction labor subcontracting。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.） General Projects： Foreign contracting projects； Landscaping project construction；Earthwork construction； Metal door and window construction； Engineering Management Services； Oil and gas technical services； Fire protection technical services； Electrical equipment repair； Special equipment repair； Marine engineering equipment manufacturing； Offshore engineering platform equipment manufacturing； Metal structure manufacturing；Labor Services（ Excluding labor dispatch）； Import and export of goods； Technology import and export；Marine engineering equipment sales； Instrument sales； Hardware wholesale； Metal product sales； electric wire、 Cable Operations； Machinery and equipment sales； Metal material sales； Special equipment sales； Sales of coal and its products； Non-ferrous metal alloy sales； Sales of high-performance non-ferrous metals and alloy materials； Building materials sales；Chemical product sales（ Does not contain permitted chemical products）； Anti-corrosion material sales； Mechanical and electrical equipment sales； Sales of coal and its products（ No raw coal shall be allowed in the no-burning zone、 loose coal、 coal gangue、 coal slime、 Pulverized coal、 Coal-water slurry、 briquette、 coke、 Semi-coke, etc.）。（ 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