Drilling Aids (Chinese companies list)

Business scope: Car, Wholesale, Steel, Electrical Equipment, Drilling Aids, Import And Export Of Goods And Technology, Retail, Petroleum Machinery Equipment And Accessories, Oil Pipe, Oil Tools, Energy Saving Product Technology Promotion, Stainless Steel Products,

Business scope: Drilling Equipment And Accessories, Cable, Graphite Electrode, Fuel Oil, Refining Equipment, Construction Machinery Equipment And Accessories, Clothing, Drilling Aids,

Business scope: Drilling Aids, Energy Saving Materials, Collection And Transportation, Petroleum Equipment And Accessories, Energy Saving Product Technology Promotion, Directional Well, Wujinjiaodian, Workover, Steel Sales,

Business scope: Downhole Tools, Carry Out Business Activities, Mining Equipment, Sales Of Machinery And Equipment, Water Treatment Auxiliary, Contract Energy Management, Machinery And Equipment Leasing, Oil Recovery Auxiliary, Oil Drilling Equipment, Agent Import And Export, Drilling Aids, Technical Services, Technology Transfer, Technical Consulting, Import And Export, Technology Import And Export, Electronic Product, Development Of Oil Drilling Equipment,

Business scope: Technical Services, Technology Development, Import And Export, Technology Import And Export, Sales Of Chemical Products, Natural Gas, Pipeline Transportation Equipment, Carry Out Business Activities, Special Equipment For Oil Drilling, Oil, Water Treatment Agent, Coal, Petroleum Engineering Technology Development, Gas Turbine, Coalbed Methane Exploration, Drilling Aids, Agent Import And Export,

Business scope: Sale, Production And Sales, Building Materials, Import And Export, Polyacrylamide, Water Treatment Agent, Cellulose, Pac, Lignite Resin, Aluminum Sulfate, Xanthan Gum, Ferrous Sulfate, Polyaluminum Ferric Chloride, Sodium Acetate, Guar Gum, Aquasorb, Inhibitor, Drilling Aids, Polyferric Sulfate,

Business scope: Fracture, Coalbed Methane Exploration And Development, Mechanical Equipment Repair, Import And Export Trade, Sale, Workover, Mud Technical Services, Oil Drilling, Orientation, Petroleum Engineering Technical Services, Mud Logging, Mechanical Equipment Processing, Logging, Processing And Sales, Lease, Cementing, Drilling Aids, Sale, Downhole Operation, Drill Manufacturing,

Business scope: Sale, It Should Be Operated After Obtaining The Permission Of The Relevant Department, Sales Of Building Materials, Instrumentation, Chemical Products, Building Materials, Auto Parts, Metallic Material, Daily Necessities, Office Supplies, Minerals, Engineering Management Services, Metal Structure Sales, Plumbing Accessories, Fire Equipment Sales, Drilling Aids, Environmental Protection Special Equipment Sales, Security Technology Prevention System Design And Construction Services, Wire And Cable, Fan, ...

Business scope: Chemical Products, Production, Sale, Technical Services, Sodium Polyacrylate, Polyacrylamide, Paper Additives, Pure Water, Environmental Engineering, Install, Oil Drilling, Install, Acrylamide, Mineral Processing And Printing And Dyeing Auxiliaries, Acrylamide, Research And Development, Engaged In The Import And Export Of Goods And Technology, Waste Treatment Plant Design, Environmental Protection Equipment Design, Sewage Treatment Plant, Drilling Aids ...

Business scope: Sidetrack, Electrical Equipment, Impermeable Cloth, Office Supplies, Daily Necessities, Wujinjiaodian, Building Materials, Import And Export Business, Geological Drilling, Rivet Weldment, Room, Camping House, General Cargo Road Transport, With Cold Dishes, Vehicle, Shipping Agency, Meeting Room, Grease, Sales And Repair, Petroleum Machinery Parts, Drilling Aids ...

Business scope: Frp Products, Sale, It Should Be Operated After Obtaining The Permission Of The Relevant Department, Composite Board, Gloves, Welding Materials, Computer Supplies, Cleaning Products, Office Equipment, Electric Wire, Building Materials, Chemical Products, Pre Packaged Food, Instrumentation, Household Appliances, Auto Parts, Import And Export Business, Design Production And Sales, Drilling Equipment And Accessories, Downhole Tools, Drilling Aids ...