National Oilwell Varco

National Oilwell Varco is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Oil Field Equipment & Supplies
• Truck Repairing & Service

North American Industry Classification System (NAICS) Categories:

• Industrial Machinery And Equipment Merchant Wholesalers > Petroleum Industry Machinery > Oil Field Equipment & Supplies
• General Automotive Repair > Automobile Repair Shops > Truck Repair

Standard Industry Classification (SIC) Categories:

• Industrial Machinery & Equipment > Petroleum Industry Machinery > Oil Field Equipment & Supplies
• General Automotive Repair Shops > Automotive Repair Shops General, Nec > Truck Repair