Heat Exchanger Gaskets
Plate Heat Exchanger Gaskets Pty Ltd are specialists in Plate Heat Exchanger Gaskets supply and servicing with all heat exchangers and heat exchanger seals and heat exchanger plates and heat exchanger products
http://heatexchangersgaskets.com

HES - Heat Exchanger Simulator
Educational software for shell and tube heat exchanger simulations.
http://efftech.tripod.com/hes.htm

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/

International Journal of Heat Exchangers
The International Journal of Heat Exchangers (IJHEX) disseminates original research relating to all aspects and types of heat exchangers. IJHEX provides an important independent forum for those engaged in basic and applied heat exchanger or related research at universities and industry throughout the world. The journal is devoted to fundamental investigations of transport of momentum and heat and other thermal and hydraulic phenomena, including theoretical-numerical modeling and experimental techniques. Papers on new developments, applied topics, mechanical problems, and other general technical and scientific issues related to design, materials, manufacturing, and operation of heat exchangers are also considered. All papers are reviewed.
http://www.rtedwards.com/journals/IJHEX

Wexten Precise Industries Co. Ltd.
Taiwan. Manufactures variety of air/oil/water cooling and heat exchanger equipment, primarily for industrial machining applications. Site includes detailed product information.
http://www.wexten.com.tw/

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/

Thermo 2000 Inc.
Thermo 2000 is a manufacturer of reliable and efficient heating and ventilation products (indirect water heaters, electric and wood boilers, fan-coils, etc.) for residential, commercial and industrial applications.
http://www.thermo2000.com/

Heseco Heat Exchanger Sales and Engineering Co., LLC
heat exchangers - HESECO, LLC - heat exchanger and pollution control equipment manufacturer's representative
http://www.heseco.com/index.htm

Cleveland Tube - Heat Exchanger Repair and Renovation
Connecticut Tube Industries (UK) Limited trading as Cleveland Tube. Quality Heat Exchanger and Condenser Restoration Systems
http://www.ctiuk.com

Wuxi Mashan Heat Exchanger Equipment Factory
China. Specializes in producing brazed aluminum finned plate heat exchangers. Site includes photo gallery of product range and examples of variations in fin design.
http://www.cooler-heater.com