... graphite felt, rigid graphite board and CFC, Heat Insulation Materials Using in Vacuum Furnace, inert atmosphere furnaces ... Furnace, and much more Thermal Insulation Products for heat insulating.HaoShi Carbon Fiber Co., Ltd.(HSCF) is ... Production, Halogen Purification FurnacesElectronic/Semiconductor Industry:Heat Insulation for Materials for various precursor applicationsAerospace Industry:System ...