| GrafTech International, Ltd | | USA. Multi-national manufacturers of carbon and graphite products, carbon and graphite electrodes, graphite cathodes and flexible graphite materials for use in high temperature environments. |
| Graphite India Ltd. | | Specializes in producing graphite electrodes. Includes information on products made for applications in other industries. |
| Graphite Sales Inc. | | Manufactures a variety of carbon and graphite products, ranging from machined specialties to large components for melting and handling systems. |
| Graphtek LLC | | Manufacturer of carbon, graphite, carbon-graphite and carbon-carbon composite materials. |
| Great River Carbon Co., Ltd. | | Graphite producer offering a range of both manufactured products (bushings, dies, seals) and powdered and flaked material. Qingdao, China. |
| HEG Limited | | Manufacturer of graphite electrodes and graphite specialties. Located at Mandideep near Bhopal in India. |
| Kuraray Chemical Co. | | Produces various types of high performance activated carbon and provides additional treatments to enhance performance. Includes technical specifications. |
| MBI Graphite | | Distributor of graphite electrodes, cathode blocks, and flexible graphite sheet. A division of M. Brashem Inc. . |
| Morgan Carbon Group | | Manufacturer and importer of electrical and mechanical carbon products for all industrial applications. A wide range of preventative diagnostic equipment, including vibration analysis. | |
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