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We are actively responding to COVID-19 and assembling viral testing kits. See our updated policies.

Contact Us

Do you have questions or need help selecting the right product? Please contact our customer support representatives for knowledgeable support and fast friendly service.

Customer Service:
salesteam@tisch-env.com

Returns and Refunds:
salesteam@tisch-env.com

Address: 200 Three Rivers Pkwy, North Bend, Ohio 45052, United States of America

Phone: (513) 467 0222

Emailsalesteam@tisch-env.com