Below is a list of Graphite Rods manufacturers from Duluth, Minnesota.

Graphite rods are lengths of differing diameter of machined graphite or graphite mixtures that are fabricated into rods and used for a variety of applications, especially in the fiber optics and semi conductor industries.The graphite rods, in similar manufacturing processes to graphite tubes or tubing, can be fabricated according to custom specifications. They are cut to required sizes, shapes, diameters and length.