Wiley Systems

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

• Security Service & Systems
• Security Systems & Consultants
• Telephones Equipment & Systems Wholesale & Manufacturers

North American Industry Classification System (NAICS) Categories:

• Telephone Apparatus Manufacturing > Telephone & Related Apparatus > Telephones Equipment & Systems Manufacturers
• Electrical Apparatus And Equipment, Wiring Supplies, And Related Equipment Merchant Wholesalers > Alarms, Signaling & Security Equipment
• Other Electronic Parts And Equipment Merchant Wholesalers > Telephone & Telegraphic Equipment > Telephones Equipment & Systems Wholesale
• Other Scientific And Technical Consulting Services > Consultants Security & Safety
• Security Systems Services (Except Locksmiths)

Standard Industry Classification (SIC) Categories:

• Telephone & Telegraph Apparatus > Telephone & Related Apparatus > Telephones Equipment & Systems Manufacturers
• Electrical Apparatus & Equipment > Alarms, Signaling & Security Equipment
• Electronic Parts & Equipment > Telephone & Telegraphic Equipment > Telephones Equipment & Systems Wholesale
• Security Systems Services
• Business Consulting Services, Nec > Consultants Security & Safety