Acs

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

• Wireless Communications
• Testing Laboratories

North American Industry Classification System (NAICS) Categories:

• Wireless Telecommunications Carriers (Except Satellite)
• Testing Laboratories

Standard Industry Classification (SIC) Categories:

• Radiotelephone Communications > Cellular & Mobile Telephone Service
• Testing Laboratories