Questions about an existing order

Do you have a question about an existing order? Get in touch with our Coex LLC customer support team by calling 920-757-1055 or emailing

Request product information

Our office hours are Monday through Thursday, 8:30 am to 4:00 pm and Friday 8:30 am to 2:00 pm, CST.  For questions about our 3D filament or our printing services, contact us at 920-757-1055or email us at  We are happy to help!

Inquire about partnering with Coex LLC

Were always looking for opportunities to partner with other companies. Call us at 920-757-1055 directly or make an online request with the form at right to set up a meeting.

Company Headquarters

660 Corporate Way, Pulaski, WI 54162

General Contact Information