Shandong Hongji Petroleum Machinery&Devices Co., Ltd.

International Industry Category: Manufacturing

International Industry Major Class: Special equipment manufacturing industry

International Industry Middle Class: Manufacturing of special equipment for mining, metallurgy and construction

International Industry Sub Class: Manufacturing of special equipment for oil drilling

General Projects： Metal structure manufacturing； Metal structure sales；Metal material manufacturing； Metal surface treatment and heat treatment processing； Metal material sales； Steel rolling processing； Spraying processing； Metal processing machinery manufacturing； Non-ferrous metal alloy manufacturing； Manufacturing of special equipment for electrical machinery； Container manufacturing； Container sales； Marine engineering equipment manufacturing；Marine engineering equipment sales； Manufacturing of special equipment for environmental protection； Sales of special equipment for environmental protection； Building materials sales； Sales of steel bars for construction； Foreign contracting projects； Machinery and equipment sales； Instrument sales； Anti-corrosion material sales；Chemical product sales（ Does not contain permitted chemical products）； General equipment repair； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Housing rental； Non-residential real estate rentals； Machinery and equipment rental； Construction machinery and equipment rental； Special equipment rental； Industrial Design Services；Labor Services（ Excluding labor dispatch）； Engineering Management Services； Offshore engineering design and module design and manufacturing services； Offshore wind power related system research and development； Domestic Shipping Agency； Recycling of renewable resources（ Except for productive scrap metal）； Import and export of goods； Sales of special electronic materials； Mineral washing and processing； Productive scrap metal recycling； Recycled resource sales。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license） Licensed Projects： Special equipment design； Special equipment manufacturing； Construction project construction； Power transmission、 powered by、 Installation of receiving power facilities、 Maintenance and testing； Installation, modification and repair of special equipment； Labor dispatch services； State-owned trading companies manage the import and export of goods。（ 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.）

Chinese Industry Category: Mechanical equipment

Chinese Industry Major Class: General equipment manufacturing

Chinese Industry Middle Class: Other general equipment manufacturing

Chinese Industry Sub Class: Metal product manufacturing