Signal Systems Inc

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

• Fire Alarm Systems
• Payroll Service & Systems
• Time Recorders & Supplies
• Timing Devices

North American Industry Classification System (NAICS) Categories:

• Electrical Apparatus And Equipment, Wiring Supplies, And Related Equipment Merchant Wholesalers > Alarms, Signaling & Security Equipment > Fire Protection Equipment & Supplies Household
• Other Building Material Dealers > Electrical Controls, Systems, & Materials > Timing Devices
• Office Supplies And Stationery Stores > Time Card Machine & Supplies > Time Cards Racks & Supplies
• Payroll Services

Standard Industry Classification (SIC) Categories:

• Office Equipment > Time Card Machine & Supplies > Time Cards Racks & Supplies
• Electrical Apparatus & Equipment > Alarms, Signaling & Security Equipment > Fire Protection Equipment & Supplies Household
• Electrical Apparatus & Equipment > Electrical Apparatus & Equipment, Nec > Timing Devices
• Accounting, Auditing, And Bookkeeping Services > Payroll Services