Petro

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

• Computers Software Systems & Services
• Heating Oils & Fuels

North American Industry Classification System (NAICS) Categories:

• Computer And Software Stores > Computer Software
• Heating Oil Dealers > Fuel Oil Dealers > Heating Oils & Fuels
• Computer And Office Machine Repair And Maintenance > Computer Hardware & Software Repair > Computer Software Service

Standard Industry Classification (SIC) Categories:

• Computer And Computer Software Stores > Computer Software
• Fuel Oil Dealers > Fuel Oil Dealers, Nec > Heating Oils & Fuels
• Computer Maintenance And Repair > Computer Hardware & Software Repair > Computer Software Service