Robinson Fin Machines, Inc.
- Produces custom folded fins for heat transfer applications in various industries. Overview of products and specifications, as well as EDM capabilities. Kenton, Ohio.
- http://www.robfin.com/

Air Radiators
- Australia. Manufacture and design of industrial radiators. Products include horizontal coolers, vertical coolers, pin fin, oil coolers and air movement products.
- http://www.airradiators.com.au/

HRS Spiratube S.L.
- Manufacturer of heat exchangers, aseptic fillers, piston pumps, processing systems for the food and chemical industry. Includes shell and tube, scraped surface, corrugated tube and coil models.
- http://www.hrs-spiratube.com/

Hindustan Radiators & Heat Exchangers (P) Ltd.
- India. Manufactures broad range of heat transfer equipment. Includes automotive and industrial radiators, air cooled and shell and tube heat exchangers, finned heat exchanger tubes, oil coolers, and waste energy recovery units.
- http://www.hindustanradiators.com/

Metaullics CPE Group
- Designs and manufactures graphite and advanced ceramic heat exchangers, related materials and equipment for the corrosive chemical processing industry.
- http://www.metaullics.com/

Valmex S.p.a.
- Italy. Specializes in manufacture of primary and bi-thermal copper heat exchangers for use with wall-mounted gas fired boilers. Site describes purpose and manufacturing process and incorporates data sheets of available models.
- http://www.valmex.it/

Dynamic Materials Corporation
- Fabricates metal tube sheets for heat exchangers used in a variety of high temperature, high pressure, highly corrosive chemical processes, such as processing crude oil in the petrochemical industry and processing chemicals used in the manufacture of synt
- http://www.dynamicmaterials.com/

Fiwihex
- The Netherlands. Develops energy saving products to prototype stage. Site has information about low-temp heating, energy storage, and heat pump technology.
- http://www.fiwihex.nl/english/

Sentry Equipment Corporation
- Helical coil, tube-in-tube and spiral tube exchangers for sample cooling and other low flow severe duty heat transfer. Sanitary and fully drainable capabilities.
- http://www.sentry-equip.com/

Gallay Limited
- Gallay Limited are leaders in the design and manufacture of engine cooling, air conditioning and heating systems for a wide range of vehicles and static applications.
- http://www.gallay.co.uk

Cheap Heat Exchangers
- Sells quality used heat exchangers at competitive prices.
- http://www.used-heat-exchanger.com

Unity Tube, Inc.
- Manufactures finned tubing and finned pipe for heat exchanger applications.
- http://www.unitytube.com/

Hastings HVAC
- Family owned and operated manufacturing company which builds commercial and industrial heating, ventilating and air conditioning and air moving equipment.
- http://www.hastingshvac.com/

SEC Heat Exchangers
- Shell and removable u-tube bundle designs that can be used for steam to liquids or for fluid to fluid thermal process.
- http://www.secshellandtube.com

Gary Holland Sales Inc.
- Manufacturers rep for steam and process specialties. Customers include contractors, engineers, industrial facilities, hospitals, schools and wholesalers.
- http://www.hollandsales.com

Swami Vessels Pvt. Ltd.
- India. Manufacturer of boilers, heaters, heat exchangers, and hot air generators.
- http://www.swamivessels.com/

Aytek
- Turkey. Design and manufacture of chillers, air cooled chillers and water cooled chillers. Industries served include plastics, rubber, chemical and metal processing, and pharmaceutical.
- http://www.aytekchillers.com

WTT America, Inc.
- Manufactures brazed plate heat exchangers and related accessories.
- http://www.wttamerica.com

Cleveland Tube - Heat Exchanger Repair and Renovation
- UK. Re-tubing, repair and cleaning of heat exchangers for the utility, refinery, marine, naval and petrochemical industries.
- http://www.ctiuk.com

Niagara Blower Company
- Manufacturer of industrial heat transfer and refrigeration equipment. Products include wet surface air cooled heat exchangers and no-frost refrigeration and dehumidification products.
- http://www.niagarablower.com

Hexeco, Inc.
- Designs and manufactures immersion-style bearing oil cooler heat exchangers for industrial generators and motors. Hexchanger service available for repair or refurbishment.
- http://www.hexeco.com/

Jiangsu Nanhua Process Equipment Co. LTD
- China: Manufacturer of plate-fin heat exchangers and tube-fin heat exchangers for air compressors & refrigeration.
- http://www.jnpec.com

Fluid Engineering & Co.
- Fluid Engineering & Co representes heat transfer products from Gaumer, API Basco, API Schmidt-Bretten, API Ketema Inc and API Airtech.
- http://www.fluidengineering.com

Opti Temp Inc.,
- A manufacturer of process heat transfer equipment for the semi-conducting, laser and plastics industries with zero to full load temperature control.
- http://www.optitemp.com

JM Heat Exchangers
- UK. Heat exchanger design, manufacture and repair. Products include shell and tube exchangers, fin coils, calorifiers, plate heat exchangers, charge air coolers, and fin fan exchangers.
- http://www.jmheatexchangers.com/

Heat Exchangers Online
- Canada. Distributor of brazed and shell & tube heat exchangers. Industries served include chemical, petrochemical, oil & gas, pulp & paper, food & beverages, power and HVAC.
- http://www.heatexchangersonline.com

Thermal and Mechanical Equipment Co.
- Heat exchanger & mechanical equipment sales. TMEC sells shell & tube heat exchangers, air coolers, plate & frame exchangers, oil coolers, gas & oil filters, separators, and thermostatic bypass valves.
- http://www.tmec.com

Techno System
- Italy - Design and manufacture of plate heat exchangers, district heating, centralized heating modules, swimming pool water heating modules, hot domestic water modules.
- http://www.techno-system.it

S. G. Enterprises
- India. Manufacturer of heat exchangers, condensers, reboilers, process equipment, and coils. Materials of construction include stainless steel, carbon steel, alloy steel, nickel, monel, copper.
- http://www.sgenterprise.com/

NDM/Kintex Company
- Manufacturer of air to air, air to liquid and liquid to liquid heat exchangers, heat sinks and cold plates. Market coverage includes the military, aviation/aerospace, marine, telecommunications and industrial applications.
- http://www.ndm-heatexchangers.com

Heat Exchanger Gaskets
- Plate heat exchanger gasket manufacturer, offering comprehensive range of major heat exchanger products.
- http://heatexchangersgaskets.com

Allards International
- Scotland. Design and manufacturer of industrial heat exchangers, associated pressure vessels and skid mounted packages.
- http://www.allards-international.com

Thermal Technologies International, LLC
- Thermal and mechanical design, engineering, and fabrication of air-cooled and other heat exchangers and pressure vessels.
- http://www.thermaltechnologies.biz

Transelektro - Process Engineering
- Hungary. Designs and manufactures industrial air coolers, shell and tube heat exchangers, pressure vessels and wet cooling systems. This site gives process advantages for using these types of heat exchanegrs.
- http://www.transelektro.hu/ipe/

Eta Est
- Italy. Manufacturer of heat exchangers for air conditioning and refrigeration. Site includes product information, depliants and TS&T Termocoil selecting software.
- http://www.etaest.it/

Emmppe Associates Coimbatore India
- India. Manufacturer of shell and tube heat exchangers, panel coolers, and water panel cooling heat exchangers
- http://www.emmppe.com

Villa & Bonaldi
- Italy. Manufacturer of shell and tube heat exchangers for oil and gas processing, petrochemical, power generation plants and related industries. Site contains information on manufacturing facilities and a photo gallery.
- http://www.villabonaldi.com

Thermal Products Inc.
- Manufacturers representatives for a wide variety of heat exchangers and industrial products. Site includes product information and photos.
- http://www.thermalproducts.com

RAAL
- Romania Manufacturer of aluminum brazed heat exchangers for the automotive industry and industrial applications. Site includes product descriptions and applications.
- http://www.raal.ro

Calhex Industries Ltd.
- Canada Design, fabrication and repair of industrial heat transfer equipment. Custom designed shell and tube exchangers and air cooled heat exchangers per customer specifications.
- http://www.calhexindustries.com

Aes Services Limited
- Manufacture, design and repair of air cooled heat exchangers for the petrochemical and allied industries.
- http://www.airfins.com/

Ameridex Plate Exchangers
- Ameridex manufactures plate and frame heat exchangers, plate exchangers, brazed exchangers and specialized heat exchangers. Site includes product descriptions and applications.
- http://www.Ameridex.net

Diversified Heat Transfer, Inc.
- Design and manufacture of heat transfer equipment. Products include shell and tube, plate and frame exchangers, heating and cooling coils, tankless coils, oil preheaters, water heaters and tube bundles.
- http://www.dhtnet.com/

Delaunay & Fils
- France. Manufacture and design of shell and tube heat exchangers, tube bundles and pressure vessels.
- http://www.delaunay.fr

Ohman Descaling Services
- Chemical cleaning service to remove deposits from internal passages of piping equipment and heat exchangers. Site includes detailed information on the cleaning process.
- http://www.boilercleaning.com/

Carmel Engineering, Inc.
- Manufacturer of shell and tube heat exchangers and scraped surface exchangers. Cleaning, repair, testing and rebuilding of used heat exchangers.
- http://www.carmeleng.com

FlatPlate, Inc.,
- Manufacturer of brazed plate heat exchangers. Applications include heating, cooling, refrigeration, hydronic, steam and industrial processes. Site includes detailed product information.
- http://www.flatplate.com/

JFD Tube & Coil Products, Inc.
- Manufacturer of heat transfer products. Includes shell and tube heat exchangers, new and replacement tube bundles, pipe and tube coils, fin coils, tanks and weldments. Photo gallery of products and parts.
- http://www.jfdcoil.com/

C.J. Mulanix Company
- Manufacturers representative for industrial heat exchangers, process heating equipment and control systems. Service includes refurbishing all makes and models of heat exchangers and skids.
- http://www.cjmulanixco.com

Bos-Hatten, Inc.
- Manufacture and design of custom shell & tube heat exchangers. Site includes descriptions of various types of heat exchangers and their applications.
- http://www.bos-hatten.com

Enerquip, Inc.
- Manufacturer of sanitary heat exchangers for the food, dairy and pharmaceutical industry. Includes industrial heat exchangers for non-sanitary applications.
- http://www.enerquip.com

Energy Transfer Inc.
- Manufacturer of finned tubing and specialty heat exchangers. Includes finned tubing descriptions for edge tension, soldered, L-footed, embedded and brazed finned tubing.
- http://www.energytransferinc.com

IBS s.r.l.
- Italy. Manufactures heat exchangers and radiators in oil/air, water/oil, water/air, and air/air configurations. Applications include earth moving equipment, cranes, trains, buses, ship generators, and oil pressure stations.
- http://www.ibs-he.com

R. W. Holland Inc.
- Manufactures line and suction heaters, tank heating coils, and hairpin and pipe size shell and tube exchangers. Site incorporates detailed descriptions, diagrams, and specifications of available products.
- http://www.rwholland.com

ALCO Products Inc.
- Manufactures heat transfer equipment. Includes shell and tube, double pipe, multitube hairpin, and longitudinal finned heat exchangers, as well as tank, line, and suction heaters. Site provides detailed product information.
- http://www.alcotwin.com/

Plough Engineering Services Ltd
- UK. Specializes in design, redesign, refurbishment, and service of plate heat exchangers. Can also supply spare parts and new units. Site includes details of available products and maintenance programs.
- http://www.plougheng.co.uk/

Noren Products Inc
- Manufacturers of heat exchangers specially designed to overcome overheating of enclosed electronic equipment. Site includes animated illustration of basic air-to-air cooling principle.
- http://www.heatexchangerinfo.com

Lord Fabrication & Service Inc.
- Specializes in custom manufacture of replacement U-tube bundles for most brands of shell and tube heat exchangers. Site incorporates detailed Request for Quotation form.
- http://www.lordfabrication.com/

Isotherm Inc.
- Manufactures broad range of heat transfer equipment for refrigeration, marine, and industrial process applications. Includes shell and tube, plate and frame, and shell and plate heat exchangers, as well as chillers and oil coolers.
- http://www.iso-therm.com/

HydroThrift
- Specializes in manufacture of closed loop industrial cooling systems, designed for ease of installation and maintenance. Also offers cleaning, repair, rebuilding, and replacement of existing heat exchangers.
- http://www.hydrothrift.com

HeatExchangerSpares.com
- Offers spares and accessories for various brands of plate heat exchangers. Includes links to lists and details of parts available from each manufacturer.
- http://www.heatexchangerspares.com/

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/

HANOL Technology Inc.
- Korea. Specializes in design of heat exchangers and heat transfer equipment. Site includes Q&A section and descriptions of various type of heat exchangers.
- http://www.hanoltech.com

GEA Ecoflex GmbH
- Germany. Specializes in manufacture of plate heat exchangers, such as gasketed plate models for food processing and brazed plate units for HVAC applications. Site includes details of construction and underlying thermodynamics.
- http://www.gea-ecoflex.de/

Enginemates Heat Transfer Pvt. Ltd.
- India. Manufactures broad range of standard and custom designed air cooled heat exchangers and radiators. Applications include hydraulic, fluid coupling, and quenching process requirements.
- http://www.enginemates.com/

Atlas Industrial Mfg. Co
- Specializes in design and manufacture of custom built heat exchangers for variety of processing industries. Site includes photo gallery of sample products and describes range of manufacturing capabilities.
- http://www.atlasindustrial.com

Alfa Laval Thermal Inc.
- Manufactures and services wide range of heat exchangers. Includes plate, welded, spiral, and scraped surface models. Also provides desalination equipment. Site incorporates detailed product and application information.
- http://www.us.thermal.alfalaval.com

Mahan's Thermal Products Inc.
- Designs, sells, and repairs heat exchangers. Includes shell and tube, plate and frame, brazed or welded plate, air cooled, and spiral models.
- http://www.mahans.com

HRS Heat Exchangers Limited
- UK. Manufactures broad range of heat exchangers and water heating units. Includes plate, shell and tube, multi scrape, and corrugated tube models. Site provides detailed product information and offers downloadable newsletter.
- http://www.hrs.co.uk/

Fox Heat Exchangers
- UK. Specializes in retubing of shell and tube evaporators and condensers, as well as supply and installation of replacement condensor, heating, and cooling coils. Mainly serves the refrigeration and air conditioning industries.
- http://www.foxheatex.co.uk/

Heat Exchange Applied Technology
- Manufactures broad range of finned tubing and heat exchangers. Applications include power plants, refineries, chemical, petrochemical, food, pulp and paper, and aerospace industries.
- http://www.heat-voss.com

Serv-Tech Engineering
- Ireland. Specializes in refurbishment and pressure testing of plate heat exchangers, as well as crack tests of vessels and towers. Also supplies gaskets, spare parts, and new and second hand equipment, including pasteurisers and coolers.
- http://www.servtech-engineering.com

SME Associates LLC
- Representatives for several manufacturers of industrial heat exchangers and associated processing equipment. Site includes links to manufacturer sites and detailed product information.
- http://www.specialized-mechanical.com

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

Hughes-Treitler Manufacturing Corporation
- Designs and manufacturers plate-fin heat exchangers, cold plates, condensers, evaporators, and other heat transfer products for aircraft, military vehicles, and other fuel cell power systems.
- http://www.hughes-treitler.com/

L&M Radiator Inc.
- Full service manufacturers of flexible core heat exchangers, designed for heavy duty cooling and heating applications. Products include engine radiators, oil and charge air coolers, and tube and shell models.
- http://www.mesabi.com

Oka Industries Ltd.
- Japan. Specializes in design, manufacture, and supply of equipment for producing heat exchangers. Installation incorporates all production processes required for making finned and tube and shell models for various applications.
- http://www.okanet.co.jp/

ProTherm Engineering Company
- Specializes in manufacture of thermocoil heat exchangers for processing viscous and particulate products. Applications include food, beverage, dairy, pharmaceutical, and biotech industries. Site provides detailed product information.
- http://www.prothermeng.com/

Daniel Radiator & Heat Exchanger Co. Ltd.
- Service company specializing in repairs, rebuilds, retubing, cleaning, and inspection of commercial and industrial heat exchangers. Units handled include plate and frame, shell and tube, and fin fan types.
- http://www.danielradiator.com

Taehwa Engineering Co.
- Korea. Manufactures broad range of heat exchangers. Includes finned tube, gasketed plate, shell and tube, and spiral models. Also offers recuperators and deaeroators.
- http://www.heatex.co.kr