About A-D Technologies

A-D Technologies is an international manufacturer and distributor of communication and energy infrastructure products and systems.  

A unified system of A-D Technologies products provides for protection and fast, safe installation of communication and power cables for a wide variety of industries.

A-D Technologies, headquartered in Knoxville, Tennessee is the combination of two industry leaders, Arnco and Duraline.  Six manufacturing centers are strategically located close to our customers.

A-D Technologies technical specialists and customer service specialists are ready to assist you with all of your installation requirements.
 

Latest News

ARNCO and DURA-LINE MERGE - Click Here for complete details

Press Releases - Keep up on the latest NEW Products

ARNCO recently introduced FIBER-GUARD® Riser-Rated corrugated conduit and FIBER-GUARD® Plenum Rated corrugated conduit. 

Cable Installation Contractor?  Click Here
Electrical Distributor?Click Here
 
 


 
 
ARNCO® Corporation 860 Garden St. • Elyria, OH 44035 USA • Phone 440-322-1000 • Fax 440-322-1001 • Toll Free: 800-321-7914