India
ARDL-India Contact Person
C. Jayachandran
Consultancy Manager
ARDL-India
Akshara, Karalam (PO),
via Karuvannur,
Thrissur District
Kerala-680711
India
Worldwide: +91-(0)-480-2885448
Fax: +91-(0)-9388479231
Email: cjay@ardl-india.com
Website: www.ardl-india.com

United States
Headquarters
2887 Gilchrist Rd.
Akron, Ohio 44305 USA
Toll Free: 1 (866) 778-ARDL 
Worldwide: (330) 794-6600
Fax: (330) 794-6610
Email: answers@ardl.com  

Kenmore Laboratory & Billing Office
300 Kenmore Blvd.
Kenmore, Ohio 44301 USA
Toll Free: 1 (866) 778-ARDL
Worldwide: (330) 434-6665
Fax: (330) 434-0004
Email: answers@ardl.com