ADTRAN specializes in the supply of telecommunications equipment. The company offers a portfolio of more than 1,300 solutions for use in copper, fiber and wireless networks. Its solutions enable voice, data, video and Internet communications. ADTRAN features expertise in broadband and optical access, configuration management, VoIP telephony and security. The company also supplies multiplexers, routers and switches. Its product line includes the ATLAS, NetVanta, Total Access, OPTI and Total Reach brands. ADTRAN serves domestic and international service providers, as well as public, private and governmental organizations. The company has operated for nearly 20 years and is headquartered in Huntsville, Ala.

Website: adtran.com

Phone: (256) 963-8000

Cross Streets: Near the intersection of Explorer Blvd NW and Discovery Dr NW