Welcome to GMSI, LLC.

Graphite Machining Services & Innovations, LLC. is an industry leader in the machining and manufacturing of products made from Graphite and Carbon. While our specialty is Machining Graphite, we also provide our customers with a wide array of manufacturing services. We machine Plastics, Composites, Metals and a variety of exotic materials. We are known for our exceptionally fast turnaround times as well as our wealth of knowledge on a variety of applications in the Semiconductor, Electronics and fields. We have recently been involved in the successful launch of 2 different Semiconductor equipment platforms as well as completing a successful introduction of a new and exciting method of casting precious metals. We have also added the ability to provide "Turnkey" services, whereby Graphite Machining Services & Innovations, LLC. acts as a Top Tier vendor on a given product line and carries a specific project from R&D through production. We are very proud of our accomplishments and we encourage you to ask about any application or special request.



Contact Us

Graphite Machining Services & Innovations, LLC.

8175 S. Hardy Drive  Tempe, AZ 85284 U.S.A.

Toll free:  1 (888) 685-4674

Local: (602) 414-0087

Fax: (602) 414-0551

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