Karamay Huabin Petroleum Technology Service Co., Ltd

International Industry Category: Mining

International Industry Major Class: Mining professions and auxiliary activities

International Industry Middle Class: Professional and auxiliary activities in the field of oil and gas extraction

International Industry Sub Class: Professional and auxiliary activities in the field of oil and gas extraction

Licensed Projects： Onshore oil and gas extraction； Gas Operation； Gas vehicle refueling business； Biomass gas production and supply； Professional construction work； Construction project construction； Installation, modification and repair of special equipment； Power generation business、 Power transmission business、 for（ match） Electricity business； Labor dispatch services； Construction labor subcontracting； Electrical installation services； Catering Services； Accommodation Services； Power transmission、 powered by、 Installation of receiving power facilities、 Maintenance and testing； Road freight transport（ Does not contain dangerous goods）； Real estate development and operation； Disposal of waste electrical and electronic products； Road passenger transport operations； Inspection and testing services； Building demolition work（ Except blasting operations）； Freshly prepared drinking water； document、Printing of materials and other printed materials。（ 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： Oil and gas technical services； Engineering and technical services（ Planning Management、 Survey、 design、 Except supervision）； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Engineering Management Services； Power generation technology services； Metrology technical services； Information technology consulting services； Energy-saving management services； Information system integration services； Information system operation and maintenance services；Labor Services（ Excluding labor dispatch）； Human Resources Services（ Excluding employment agency activities、 Labor dispatch services）； Chemical product production（ Does not contain permitted chemical products）；Chemical product sales（ Does not contain permitted chemical products）；Specialty chemical product manufacturing（ No hazardous chemicals）； Specialty chemical product sales（ No hazardous chemicals）； Metal structure manufacturing； Metal structure sales； Cement product manufacturing； Cement product sales； Concrete structural component manufacturing； Concrete structural component sales； Petroleum product sales（ No hazardous chemicals）； Machinery and equipment sales； Metal tool sales； Machinery and equipment rental； Productive scrap metal recycling； Non-metallic waste and scrap processing； Sales of non-metallic minerals and products； Sales of special equipment for environmental protection； General equipment repair； Special equipment repair； Motor vehicle repair and maintenance； Rental Services（ No licensed rental services）； Housing rental； Non-residential real estate rentals；Earthwork construction； New material technology promotion service； Research and development of waste heat, waste pressure and waste gas utilization technology； Special equipment rental； Property Management； Hotel Management； Business agency services； Solid waste management； Unit logistics management services； Landscaping project construction； Water environment pollution prevention and control services； Soil environmental pollution prevention and control services；Soil pollution control and remediation services； Manufacturing of special equipment for environmental protection； General equipment manufacturing（ Excluding special equipment manufacturing）； Atmospheric pollution prevention and control services； Recycling of renewable resources（ Except for productive scrap metal）； Recycled resource processing； Recycled resource sales； Office supplies sales； Daily sundry goods sales； Sales of agricultural and sideline products； Office Services； Residents' daily life services。（ 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: Oilfield Services