Contact TDI/SDI

Regional Headquarters

TDI/SDI Australia

PO Box 5397, Greystanes NSW 2145

Phone: (02) 8004-0950, (02) 8004-1150
International: +61-2-8004-0950
Fax: +61 (02) 8580-5062

Web site: www.tdisdi.com.au
E-mail: admin@tdisdi.com.au

Orders or registrations can be faxed/emailed 24 hours a day.

Business hours: Monday - Friday, 9:00 AM to 5:00 PM Eastern Australian time

World Headquarters

TDI/SDI Headquarters

18 Elm Street, Topsham, ME 04086

Phone: 207-729-4201
Toll Free: 888-778-9073
Fax: 207-729-4453

Web site: www.tdisdi.com
E-mail: worldhq@tdisdi.com

Business hours: Monday - Friday, 9:00 AM to 5:00 PM Eastern time

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