Shengli Oilfield Plateau Petroleum Equipment Co., Ltd., established on 2006-09-28, Business scope includes oil exploration,to develop,Conveying equipment and tools(Including but not limited to oil drilling rigs and assemblies,casing,tubing,pumping unit,sucker rod,Continuous sucker rod,oil well pump,Surface Mixing Pump,Medium and high pressure FRP reinforced composite pipe,Screw drilling tool,country restrictions,Except where prohibited)the design of,to develop,manufacture,Sales,repair,Serve;And the import and export business of non-self-produced products of the above companies(without distribution,Except for products with special regulations in the country);Petroleum Engineering Technical Services(Including but not limited to oil well continuous rod operation technical service and tripping construction,Oil well overhaul,sidetracking,Oil well special operation);Oil special pipe heat treatment;Oil Rig Top Drive,Drilling solids control equipment maintenance and service;Second class motor vehicle maintenance(Large and medium bus maintenance;Large and medium truck maintenance;Small Vehicle Repair);construction machinery,Design of mechanical and electrical products and accessories,to develop,manufacture,Sales,repair,Serve;gold products,metallic material,Hardware building materials,electronic product,Green facilities,Fire equipment,communication equipment(Ground radio receiver not included),Metal doors and windows,plumbing equipment,Sales of auto parts;The Design of Petroleum Vehicle,to develop,manufacture,Sales,repair,Serve;Coal wholesale business;Contracting and its strength,scale,Foreign engineering projects that are compatible with performance;Dispatch labor personnel required for the implementation of the above-mentioned overseas projects;Property Management Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)