NSI is an authorized stocking distributor of Gefran Components, ... We stock numerous types of GEFRAN melt pressure transducers, GEFRAN temperature indicators and componets. We also provide replacements for brands like; Dynisco, MPI, GP50 and Gentran. Complimentary to Gefran products, we also distribute an extension list of industrial supplies and components.

NSI is also a dynamic manufacturer of thermocouples, RTD's, Mica band heaters, Cartridge Heaters, Ceramic Band Heaters,  Strip heaters and Cast-in heaters with more than 10 years of experience.  more...