American Gas Furnace Company
American Gas Furnace Company designs and manufactures Heat Treating Furnaces and related equipment.
http://www.amgasfur.com/

Flinn & Dreffein Engineering Co.
Designs and builds large heat treat furnaces for the metals industry. Includes car bottom, walking beam, slat conveyor, and roller or rotary hearth types. Site incorporates examples.
http://www.flinndreffein.com

Magaldi Group
Magaldi Industrie serves a wide variety of customers in several industrial sectors, including cement, lime & gypsum, foundries, steel mills and other metallurgic industries and the automotive industry.
http://www.magaldi.com/

Materials Research Furnaces, Inc.
MRF,Inc: High-temperature vacuum - gas furnaces for the production industry and R-D world for applications ranging from Annealing to Vapor deposition.
http://www.mrf-furnaces.com

HI T.E.Q. Furnaces
Full service manufacturers of furnaces and related equipment for the aluminum processing industry. Photos and detailed descriptions of product line.
http://www.hiteqfurnaces.com

Materials Research Furnaces, Inc.
MRF,Inc: High-temperature vacuum - gas furnaces for the production industry and R-D world for applications ranging from Annealing to Vapor deposition.
http://www.mrf-furnaces.com

Recco Furnaces
Recco Furnaces a division of Keith Company
http://www.reccofurnaces.com

Keith Company
Keith Company is a full-service supplier of process heating equipment and related materials and technical support services.
http://www.keithcompany.com

Dynatech ETC Furnaces Inc.
Dynatech Engineering is a professional, specialist and focused furnace manufacturing company based at Mumbai (Bombay) with over a decade of furnace manufacturing experience. We offer a full range of Furnaces for various heat treatment applications like hardening, annealing, brazing & sintering applications.
http://www.vacuumfurnace.com/

Falorni Glass Furnaces
Italian producer of glass furnaces. Company background, technology, product description and features.
http://www.falorniglass.com/