Customer Support
EMF
Phone: +1-800-456-7070
Email: websales@emf-corp.com
Optometrics
Phone: +1-978-772-1700
Email: sales@optometrics.com
Corporate Headquarters
200 Baker Avenue, #301
Concord, MA 01742
Phone: +1-978-759-7201
Email
Investor Relations
Patricia Kehe, Corporate Secretary
Dynasil Corporation of America
200 Baker Avenue, #301
Concord, MA 01742
Phone: +1-978-759-7201
Email
Transfer Agent
Continental Stock Transfer & Trust
17 Battery Place, 8th Floor
New York, NY 10004
Phone: +1-212-509-4000
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