https://www.tokaicarbongraphitesolutions.com/hillsboro-division/
Hillsboro Division Tokai Carbon Graphite Solutions (TCGS)
tokai carbongraphite solutionshillsborodivisiontcgs
https://egcgraphite.com/
Flexible Graphite Solutions | Fluid Sealing & Thermal Management | EGC
May 15, 2026 - Flexible graphite solutions for sealing and thermal management. EGC delivers engineered gaskets, packing, and custom components for high heat, high-pressure...
flexible graphitefluid sealingthermal managementsolutions