Contact Us


As the Pre-Ordering window has passed, we are no longer taking sales calls over the phone. We will be taking phone orders again as soon as our store is out of back-order.


For press releases and assets, please see the Press Kit.


For technical support and questions about the CrossFire CNC Plasma Table, we have created an extensive database of Frequently Asked Questions to help. If your question is not answered there, we recommend asking it in the Langmuir Systems Forum.

If your technical question is still unanswered, contact Langmuir Systems Support via email at or by the form below. Support requests are generally answered within 24 hours. You will receive an email confirmation of your request.