Tri-State Signal Inc

Tri-State Signal Inc is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Paging & Signaling Equipment
• Traffic Control Services

North American Industry Classification System (NAICS) Categories:

• Other Electronic Parts And Equipment Merchant Wholesalers > Communication Equipment > Paging & Signaling Equipment
• Transportation Equipment And Supplies (Except Motor Vehicle) Merchant Wholesalers > Transportation & Traffic Services > Traffic Control Services

Standard Industry Classification (SIC) Categories:

• Electronic Parts & Equipment > Communication Equipment > Paging & Signaling Equipment
• Business Services, Nec > Transportation & Traffic Services > Traffic Control Services