1.72-1.90g/cm3 density high temperature resistance EDM graphite brick supplier is the product of combining the efforts and wisdom of all experienced employees.Graphite mold, graphite crucible, graphite plate, graphite rod, graphite tube, graphite box, graphite electrode, graphite accessories for heat treatment vacuum furnace, graphite parts for photovoltaic semiconductor industry, graphite heater for monoc is manufactured to be quality-guaranteed and certified under authoritative institutions.It's multi-functional and practical features that help provide customers with benefits.