Artificial graphite friction materials, graphite sintering moulds, optical fiber graphite moulds, fine-structure graphite, medium-grain graphite, graphite crucibles, carbon raiser, graphite electrode, purified graphite electrode and isostatic graphite.
Silica sand.Shipping
Mica.
Quartz.
Quartz tube.
Quartz.
Quartz.Shipping
Quartz.
Graphite.
Quartz.
Gypsum powder.
Graphite.
Graphite.
Graphite.
Silica sand.
Graphite, graphite crucible.
High-purity graphite, high-carbon graphite, medium-carbon graphite, micro-powder graphite, expanded graphite, battery powder and graphite products.
Gypsum.
Activated bleaching earth, activated clay.
Quartz.