... high purity Carbon Fiber based of Carbon fiber board, rigid graphite board, graphite felt, graphite insulation cylinders, and carbon-carbon composites (CFC ... /CVD Applications:Heat Insulation for High Modulus Carbon Fiber Production, Halogen Purification FurnacesElectronic/Semiconductor Industry:Heat ... cells: PAN-graphite felt electrode in the vanadium redox flow battery At Haoshi carbon fiber Co.,Ltd, ...