National Network Communications Inc

National Network Communications Inc is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Paging & Signaling Equipment & Systems Service & Repair
• Paging & Signaling Service
• Telephones Answering & Secretarial Service

North American Industry Classification System (NAICS) Categories:

• Wireless Telecommunications Carriers (Except Satellite) > Beeper, Paging & Signaling Service > Paging & Signaling Service
• Telephone Answering Services
• Communication Equipment Repair And Maintenance > Electronic Equipment Repair, Except Computers > Paging & Signaling Equipment & Systems Repair

Standard Industry Classification (SIC) Categories:

• Radiotelephone Communications > Beeper, Paging & Signaling Service > Paging & Signaling Service
• Business Services, Nec > Telephone Answering & Messenger Services > Telephone Answering Service
• Electrical And Electronic Repair Shops, Nec > Electronic Equipment Repair, Except Computers > Paging & Signaling Equipment & Systems Repair