Kuraray Chemical Co.
- Produces various types of high performance activated carbon and provides additional treatments to enhance performance. Includes technical specifications.
- http://www.kuraraychemical.com

Great River Carbon Co., Ltd.
- Graphite producer offering a range of both manufactured products (bushings, dies, seals) and powdered and flaked material. Qingdao, China.
- http://www.gr-carbon.com

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.
- http://www.graftech.com/GrafTech/Home/Default.htm

Qingdao Yanxin Graphite Products Co. Ltd.
- Produces a variety of graphite powders and flakes. Includes technical specifications on full product line.
- http://www.yanxin-graphite.com/

HTU Industrial Inc.
- Manufactures graphite electrodes and specialty graphite products. China.
- http://www.htucarbon.com/

NAC Carbon Products Inc.
- Manufactures graphite and carbon products plus graphitization and toll carbon baking services.
- http://www.naccarbon.com/

Ohio Carbo Blank Inc.
- Makes precision ground carbon graphite blanks for electrodes. Includes list of products and services.
- http://www.ohiocarbonblank.com/

S. D. Industries
- Produces carbon segments and mechanical seals. India.
- http://www.carbonproduct.com/

Luoyang Guanqi Industrial and Trade Co.Ltd.
- Produces high-purity natural graphite, special shapes used in Li-battery, and micropowder graphite.
- http://www.graphitechina.com

David Hart Ltd.
- Offers a range of graphite based products.
- http://www.dhartgraphite.co.uk/

Qingdao Xite Carbon Co. Ltd.
- Produces high purity graphite products and molds.
- http://www.qdcarbon.com/

Graftech International Ltd.
- Offers a range of products and services for carbon, graphite and high temperature materials.
- http://www.ht2.com/

Graphite Engineering
- Offers graphite carbon machining and manufacturing of graphite products.
- http://www.graphite-eng.com/

Beijing Invention Biology Engineering & New Material Co, Ltd.
- Develops and produces a variety of graphite materials and products.
- http://www.graphite-cn.com/

Beaumac Co. Inc.to
- Manufacturer of graphite and carbon parts for industry.
- http://www.beaumac.com/

Graphite Sales Inc.
- Manufactures a variety of carbon and graphite products, ranging from machined specialties to large components for melting and handling systems.
- http://www.graphitesales.com/

Graphite India Ltd.
- Specializes in producing graphite electrodes. Includes information on products made for applications in other industries.
- http://www.graphiteindia.com/

Timcal Graphite
- Manufactures carbon and graphite powders as well as dispersions
- http://www.timcal.com/

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.
- http://www.morgancarbon.com.au/

Morgan Specialty Graphite
- Supplies carbon and graphite and provides applications engineering.
- http://www.engineerthefuture.com/

MBI Graphite
- Distributor of graphite electrodes, cathode blocks, and flexible graphite sheet. A division of M. Brashem Inc. .
- http://www.mbigraphite.com/

SGL Carbon Group
- Manufacturers of carbon and graphite; worldwide distributors. The site contains extensive resources on material properties and uses.
- http://www.sglcarbon.de/

HEG Limited
- Manufacturer of graphite electrodes and graphite specialties. Located at Mandideep near Bhopal in India.
- http://www.hegltd.com/

Allied Graphite & Carbon
- Supplier of graphite electrodes and specialty graphite.
- http://www.agcarbon.com

Graphtek LLC
- Manufacturer of carbon, graphite, carbon-graphite and carbon-carbon composite materials.
- http://www.graphtekllc.com

Graphite Electrodes Sales Company Inc
- Supplier of graphite electrodes and graphite products for the steel, foundry and other applied industries.
- http://www.geselectrodes.com/

Asbury Graphite and Carbon Inc.
- Manufactures graphite, synthetic graphite, carbon fiber and natural graphite products.
- http://www.asbury.com/