Product support options are located here.
Send us non-support email (sales inquiries) with this form.
Our direct numbers for phone sales only is:
USA Product Sales: 248-620-2400 (email)
Other Regional Sales Numbers:
Australia/New Zealand/Southeast Asia: (email)
International: +1 248-620-2400 (email)
USA office business hours are from 9am to 6pm Mon-Fri. USA EST.