Mailing Address: 30689 Huntwood Avenue, Hayward, CA 94544, USA Questions or comments? Please contact us via the form. You may also call at 510-429-7097 or fax us at 510-475-0982. Customer Care and Sales: General pre-sales question, sales inquires, invoicing, order status, payments, inventory Email: sales.department@posiflexusa.com Marketing: Press, newsletter, marketing material, software partners opportunity. Email: marketing@posiflexusa.com Technical support: Email: tech.support@posiflexusa.com Jobs: Email: job@posiflexusa.com E-mail to POSIFLEX: General "non-technical" questions, concerns or website feedback, please fill in the form.