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

• Printers Business Forms
• Printers Services

North American Industry Classification System (NAICS) Categories:

• Manifold Business Forms Printing
• Other Commercial Printing

Standard Industry Classification (SIC) Categories:

• Commercial Printing, Nec > Printers Services
• Manifold Business Forms > Printers Business Forms