Stenca Trading ApS
A manufacturer of offshore and marine insulation. Products include pipe penetration peals, pipe accoustic, and marine insulation.
http://www.stenca.dk

Techlite Insulation
Non-Fibrous insulation systems for pipe, tanks, and ducts.
http://www.techlite.net/

Belform Insulation
Available in buns, boardstock, cut pipe sections, pipe supports, bends and curved segments, Koolphen K is suitable for heating, ventilation, air conditioning, process and industrial applications.
http://www.belform.com/

Warren Insulation
Warren Insulation is one of the UK's biggest suppliers of insulation and related materials. We operate a nationwide branch network providing:
http://www.warren.co.uk

Clarkston Insulation
A Michigan supplier and installer of fiberglass and cellulose insulation. Offering blown in insulation and fire rated insulation for preengineered steel buildings.
http://www.clarkstoninsulation.com

Sheffield Insulations
SPECIALIST DISTRIBUTOR WITH UNRIVALLED EXPERTISE Sheffield Insulations is the UK’s No. 1 specialist distributor of insulation and related products
http://www.sheffins.co.uk

Rinker Materials Corporation.
Rinker Group
http://www.rinkermaterials.com/ProdsServices/ConcretePipe/default.shtml

Perma-Pipe, Inc.
Manufactures pre-insulated pipe and double containment pipe for the oil and gas industry. Also offer leak detection and location, heat traced cathodic protection systems and pipe inspection services.
http://www.permapipe.com/

No-Dig-Pipe, Microtunneling Clay Pipe
No-Dig, A Division of MCP Industries Inc is the manufacturer of the first rigid bodied, clay pipe for use in microtunneling, sliplining, pipe bursting and in casings in the United States. Our first installation was in Houston Texas in April 1992. Since that time, over 70,000 linear feet of NO-DIG pipe have been installed.
http://www.no-dig-pipe.com/

Clow Water Systems Pipe and Fittings
Clow Water Systems Company has been one of the United States premiere manufacturers of iron pipe and fittings in the waterworks industry.
http://www.clowwatersystems.com