Toho Tenax America, Inc
- USA. Development and manufacture of tow, continuous filaments, staple and short fiber, and spun yarns for a wide range of high-performance applications, from carbon and oxidised PAN fibers. Also, metal coated fibers. Extensive technical information. Produ
- http://www.tohotenaxamerica.com/

Taiwan Carbon Technology Co., Ltd
- Taiwan. Manufacturer of activated carbon fiber and fabrics from polyacryionitrile, as well as papers and felts. Composite fabrics and felts with aramid and modacryl.
- http://www.taicarbon.com.tw/

Osaka Gas Chemicals Co., Ltd
- Japan. Diversified manufacturing company, active in coke, chemicals and carbon products. Pitch based carbon fibers and filaments for construction materials, resin products, insulation materials and composite reinforcement applications. English and Japanes
- http://www.ogc.co.jp/

Mitsubishi Chemical Functional Products, Inc
- Japan. Diversified manufacturing company, active in fibers, plastics, geotextiles and construction. Carbon and alumina fibers for composite, furnace lining and heat resistant automotive applications. Extensive technical information and fiber specification
- http://www.yes-mks.co.jp/

Toho Tenax Co.,Ltd
- Japan. Multi-national manufacturers of polyacrylonitrile based carbon staple fiber and filament for technical and industrial purposes. Acrylic and rayon staple fiber and filament for nonwovens and textiles. Also, yarns and textile fabrics from man-made an
- http://www.tohotenax.com/tenax/en/index.php

Conoco-Phillips, Inc
- USA. Multi-national petrochemical company. High-performance, continuous filament pitch carbon fiber in nonwoven mats, chopped, milled and micronised form, for filtration, construction and a wide range of industrial applications. On-line job offerings.
- http://www.conocophillips.com/

Nanoledge SA
- France. Manufacturers of carbon nanofiber and -tubes for applications in composites, energy storage, and electronic and plastics processes and production. Description of nanotubes, and properties and applications. Price list. On-line ordering. English and
- http://www.nanoledge.com/

Nippon Graphite Fiber Corp
- Japan. Manufacturers of pitch based carbon chopped fibers and filament yarns. Also, prepegs and woven fabrics. Detailed product specifications. List of trade shows.
- http://www.ngfworld.com/

Tenax Fibers GmbH
- Germany. Manufacturers of polyacrylonitrile (PAN) based chopped, milled and continuous filament carbon fibers, and carbon papers for composite applications. Technical information on PDF files. English and German.
- http://www.tenax-fibers.com/

American Kynol, Inc
- USA. Manufacturers and distributors of novoloid fibers, and carbon and activated carbon fibers. Product descriptions and application guides. Detailed specifications. Links to affiliate companies. Part of Nippon Kynol, Inc.
- http://www.kynol.com/

Zoltek Companies, Inc
- USA. High-performance, low cost carbon fiber for reinforcement applications in the composite industry. Composite design manual and users' guide. Detailed information on the manufacturing process of carbon fiber, its properties and uses. On-line job offeri
- http://www.zoltek.com/

Fortafil Fibers, Inc
- USA. Chopped, milled, and continuous carbon fiber for aerospace, transportation and sports goods applications, from acrylic filament. Description of carbonizing process. Part of Acordis.
- http://www.fortafil.com/

Hexcel Corp
- USA. Versatile industrial corporation, specializing in high performance composite materials and fabrics. Manufacturer of continuous filament and chopped carbon fiber for composite structures, from polyacrylonitrile precursor filaments. Extensive glossary
- http://www.hexcel.com/

Carbon Composites Co
- USA. Manufacturers of carbon and kevlar fibers, fabrics and composites for industrial purposes.
- http://www.carb.com/

Grafil, Inc
- USA. Manufacturer of carbonized polyacrylonitrile fibers for aerospace and industrial purposes. Detailed product specification sheets on PDF files. Requires Adobe Acrobat file reader. Part of Mitsubishi Rayon Co., Ltd.
- http://www.grafil.com/