... China visit our factories.Detailed Product DescriptionFeatures Specifications: Graphite Heating Chamber Graphite heating chambers, hearth, heating tube, bracket, joint ... Fiber Co., Ltd.(HSCF) is the leading manufacturer of PAN-based Carbon Fiber in China, HSCF began to research ... Industry:System accredited to BS EN ISO 9002Solar cells: PAN-graphite felt electrode in the vanadium redox flow battery ...