Protective Clothing Research Group
Canada. University of Alberta's Human Ecology Department research facility, involved the development of dynamic models of heat and moisture transfer in high heat flux environments, and to address simultaneously the conflicting phenomena of protection and comfort of protective clothing.
http://www.hecol.ualberta.ca/PCERF/

Heat-Line
Eliminate water lines and pipe freezing with Heatline frozen water pipe protection. Energy efficient internal & external water line applications and cable heat trace systems.
http://www.heatline.com/index.htm

Auburn Manufacturing, Inc
Auburn Manufacturing, Inc. (AMI), is the industry’s leading expert in the manufacture of high performance textiles for extreme temperature protection. For decades, AMI textile solutions have been applied around the world in the manufacture of metals, petroleum, chemicals, glass, paper and wherever flames and extreme heat can be a danger.
http://www.auburnmfg.com/

Raycap SA
A Greek company manufacturing and supporting products for telecommunications and energy networks, anticorrosion protection and heat tracing of pipelines and electrical protection of telecommunications equipment.
http://www.raycap.gr/

Graf von Rex GmbH
Germany. Custom design and manufacture of technical textiles, friction and sliding materials, and insulating and fire protection products for furniture, automotive, marine, railway, power plant, military, and specialty industrial applications. Plain and pattern woven, finished, coated and laminated fabrics for heat protective clothing and accessories. Also, specialty spun and filament yarns. Extensive technical information. Links to related sites. English and German.
http://cgi.rex-industrie-produkte.de/

Heatran
Korea. Specializes in design of heat transfer equipment and related systems, including heat exchangers, heat recovery steam generators, waste heat boilers, economizers, condensers, heaters, and coolers.
http://www.heatran.com/

Woodworm
Woodworm launched into the golf apparel marketplace in February 2007
http://www.woodworm.tv

Heat Transfer Systems Inc.
Designs and manufactures broad range of thermal processing products. Includes heat exchangers, heat recovery boilers, and waste heat recovery units. Service include repairs, replacements, and modifications of existing equipment.
http://www.heattransfersys.com

Heat Pipe Technology, Inc.
Manufacturer of heat pipes for dehumidification and heat recovery
http://www.heatpipe.com/

Encon Safety Products
With over 40 years experience in the manufacturing of quality safety and protective equipment, Encon Safety Products is a highly respected leader in reliable and innovative products to protect people and provides emergency personal treatment.
http://www.enconsafety.com/