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

• Blue Printing
• Blue Printing Equipment & Supplies
• Copying & Duplicating Services
• Microfilm & Imaging Service Equipment & Supplies

North American Industry Classification System (NAICS) Categories:

• Office Equipment Merchant Wholesalers > Microfilm & Imaging Equipment & Supplies
• Office Equipment Merchant Wholesalers > Blue Printing Equipment & Supplies
• Other Business Service Centers (Including Copy Shops)
• Other Business Service Centers (Including Copy Shops) > Printing Services > Blue Printing

Standard Industry Classification (SIC) Categories:

• Office Equipment > Microfilm & Imaging Equipment & Supplies
• Office Equipment > Blue Printing Equipment & Supplies
• Photocopying And Duplicating Services
• Photocopying And Duplicating Services > Printing Services > Blue Printing