| A One Union Co., Ltd,: Manufacturer specializing in thermocouples, temperature probes, digital thermometers, power phase controllers, cartridge heaters and infrared ceramic heaters. |
| AALL Power Heatsinks: Design and supply of high power heatsinks for the Power Electronics Industry. |
| Aavid Thermal Technologies: Manufacturer of thermal management devices including heatsinks and heat pipes. |
| ACC Air Duct Cleaning: Heating and air conditioning duct and ventilation systems cleaning service. Located in Las Vegas, Nevada. |
| Advanced Cooling Technologies, Inc. (ACT): Developer and manufacturer of heat pipes, pumped liquid loops, and thermal storage devices. |
| Advanced Thermal Solutions: Engineering services and product development for thermal management and electronics cooling: includes product information; online Questions and Answers; and sales representative contact information. |
| Airedale International Air Conditioning LTD.: Designs and manufactures a wide range of air conditioning products for a world-wide market. |
| Alpha Novatech: Manufacturer of precise cold forged parts used as high performance heatsinks. Online catalog and online shopping offering: pin fin, elliptical fins, high aspect ratio and thin fin heat sinks. |
| Ametherm, Inc.: Manufacturer of NTC thermistors and inrush current limiters. |
| AOS Thermal Compounds: Manufacture thermal interface materials; non-silicone and silicone thermal greases, heat sink compounds and high temperature thermal grease. |
| Arctic Silver, Inc.: Makes several thermally conductive compounds and adhesives |
| Avatar Instruments: Manufacturer of proportional controls for industrial electric heaters. |
| Baseefa: Specializing in conformity assessment, including product verification, quality assurance and certification under the ATEX Directive. Includes an application, FAQ, and training courses. Located in the United Kingdom. |
| Bomac Electric Limited: Specialty manufacturer of heating elements and electrical assemblies. |
| Btech Corp.: Produces an Advanced Thermal Transfer Adhesive (ATTA) product include die attach, heat pipe attachment, laser diode assembly, heat fin attachment, thermal vias and copper slug replacement. |
| Caliente, LLC: Manufacturer of thick film heating elements for component protection. |
| Canadian Thermostats and Control Devices Ltd.: Supplying bi-metal and thermal sensor products for embedded equipment protection. |
| Chhaperia Electro Components Pvt. Ltd.: Manufacture electrical heating element based on mica, micanite, Quartz tube and Nomex paper for domestic appliances. |
| Chromalox, Inc.: Manufactures heaters, sensors, heat tracers, and process and power controls. |
| Chwen-Der Electric & Co., Ltd: Manufacturer of thermostats. |
| Cold Air Products: Portable air conditioning spot coolers. Products are perfect for cooling computer server rooms. Available as rentals or for purchase. |
| Cotherm North American: A supplier of capillary bulb thermostats. Applications include water heaters, boilers, refrigeration, commercial cooking, medical equipment, pools and spas. |
| D6 Industries, Inc.: Manufacturer of thermal management products for cooling power semiconductors. Including thermal compounds, heatsink grease, insulators, extrusions, bonded fin heatsinks and liquid cold plates. |
| Dantherm HMS: Manufactures industrial indoor and outdoor air conditioners and heat exchangers for cooling enclosures, shelters, and cabinets that house telecommunications, electronics, and electrical equipment. |
| Degree Controls Inc.: Providing intelligent cooling solutions for the heat generated by the densely packed electronics used in telecom, computer and medical applications. |
| Delta T: Designs and builds custom electric heating and temperature control systems for Industry. Supplies component heaters, sensors and controls. |
| Drall Hellenic S.a.: Manufacturer of electrical tubular heating elements and heating units. From Greece. |
| Durex Industries: A manufacturer of electric heaters and temperature sensors for plastics, packaging, medical, semiconductor processing, foodservice, military technology, and process control applications. |
| Elmec Heaters: Manufacturer of band, strip, flat, tubular, cartridge, and roller heaters, temperature controllers and thermocouples, and molding hoppers and dryers. |
| Eneco, Inc.: Developers of thermal diodes - semiconductor devices that directly convert heat energy to electricity. |
| Enertron Inc.: A custom designer and manufacturer of thermal management solutions, including all types of heat sinks, integrated heat pipes and thermoelectric coolers. |
| Ferrotec: Manufacturer of thermoelectric cooling modules, air-to-air coolers, air-to-liquid coolers, liquid-to-liquid coolers, thermal grease and plate coolers. |
| Foshan Tongbao Corporation Limited: Product range includes appliance thermostats, refrigerating compressor components, air conditioners controls, and washing machine accessories. |
| Global Controls: Low cost high quality temperature controllers, solid state relays, and other related devices. |
| GSActrol Parts: Is a wholesaler in Australia of refrigeration and air conditioning equipment, parts and accessories. Reliance Division manufactures & supplies water control devices worldwide. |
| Hartford Eichenauer: Manufacturer of heating elements for appliances and industrial applications. |
| Heat Trace Ltd: Manufacture and design of heating tapes, components and systems. |
| Heating Elements Electric: Manufacturer of electrical heating elements including forced air, flexible mica, open coil, and custom. |
| Henan Zhengzhou Songshan Enterprise Group Co.,: Manufacturers high-temperature electric heating elements and butyl rubber pharma-stoppers in China. |
| Horst GmbH.: Manufacturer of heaters, heating tapes, heating hoses, temperature regulators, heating mantles, tube furnaces. |
| Igniters Direct: Manufacturer of silicon nitride hot surface igniter replacement kits. Product technical specifications and online store. |
| Ivaldi Cartridge Heaters: Company specializes in cartridge heaters' manufacturing. Manufactures immersion heaters, thermocouple, band heaters. |
| Jet Cool: Manufacturing of heat sinks for computer, medical, military industries. |
| Jin Yih Shyang Enterprise Co., Ltd.: Manufacturer of cross flow fans for electric and electronic applications. Based in Taiwan. |
| Keensound: Hong Kong manufacturer and exporter of thermostats and heating regulators for household appliances. |
| Kintel S.A de C.V: Specialists in custom design heaters and custom design equipment. |
| Laurina Company Limited: Manufacturer of drink coolers and warmers, hot and cold water dispensers with AC and DC options. |
| LMK Thermosafe Ltd.: Offering an induction drum heater for use in potentially explosive atmospheres, and flexible heating jackets for containers. Includes product overview, press releases. Summaries offered in Arabic and Chinese. |
| Lytron: Manufactures cooling systems and heat exchangers used in electronic applications including semiconductor equipment, analytical instruments, and industrial lasers. |
| Melcor Thermal Solutions: Manufactures thermoelectric components, including thermoelectric coolers, fans heatsinks and thermal compounds. |
| Minco: Manufacturer of Thermofoil flexible heaters, circuits, sensors and instruments for critical applications. |
| Myson: UK Manufacturer of radiators, towel warmers, radiators valves and electronic controls, fan convectors and underfloor heating. |
| Novel Concepts Inc.: Develops thermal management technology for the electronics, semiconductor, and computer industry, including heat sinks, heat pipes, Peltier coolers, and thermal interface materials. |
| Omar aluminium heat sink: Italy based supplier of aluminium extruded profiles for heat sinks and aluminium modular cases for electronic instrumentation and accessories |
| Parker Hannifin Corporation: Worldwide supplier of thermal interface materials (TIMs) and applications support for electronics: product information; contact information for sales representatives and distributors. |
| Poliplevro: Greek distribution company offering heating and cooling products. |
| Power Devices: Manufacturer of phase change thermal interface products. |
| Process Heating Consultant: Process Heating Specialist provides design services for Industrial Ovens and custom heating equipment |
| Quartz Tubing Inc.: Manufactures quartz heating elements for any application. |
| R-Theta: Provider of thermal management solutions, offering online configuration for custom applications. |
| Reheat Company, Inc.: Manufacturer and supplier of industrial electric heaters, thermostats, and temperature controllers. |
| RIEDEL: Liquid cooling systems for use in laser technology, printing, the food industry, and pharmaceutical and chemical industries. [Best viewed in IE, doesn't work in all browsers.] |
| Rotfil: Italian supplier of a range of electric heaters, temperature sensors and controllers for industrial applications. Includes company profile, products and contact. |
| Saint-Gobain Ceramics & Plastics: Manufacturers ceramic hot surface igniter technology. |
| Solid State Cooling Systems: Designs and manufactures thermoelectric cooling and heating systems for equipment manufacturers. |
| Southern California Air Conditioning Distributors, Inc.: Seven day programmable wireless thermostat for residential and commercial systems. Includes employment opportunities, delivery and dealer information. |
| STEGO, Inc.: Designs and manufactures heaters, filter fans, thermostats and lights for electrical and electronic enclosures. |
| Sym Bang International, Inc.: Manufacturer of AC and DC cooling fans, blowers, ventilators and accessories. |
| Tellurex Corp.: Manufactures peltier solid state cooling modules that run on 3.9 to 16.1 volts, and transfer up 80 watts of thermal load. |
| TennMax Inc: Supplies EMI and Thermal (cooling) Management products for computers and Telecommunication markets. |
| Thermacore International: Supplier of thermal management solutions for computers, communications equipment, power electronics and advanced technology applications. |
| ThermaFlo Cooling Solutions: A manufacturer of heatsinks, clips, and interface materials for microprocessors, bgas, dc/dc converters, and high power electronics. |
| Thermal Corporation: Manufactures industrial electric heaters. |
| Thermal Electric Elements: Manufacturers of tubular electric heating elements for industrial and commercial applications. Worldwide servicing, Australian based. |
| ThermalWorks Thermally Managed,: A solutions provider for the packaging and printed circuit board industry. |
| Thermatron Engineering, Inc.: Manufactures compact liquid-to-air copper and stainless steel circuited heat exchangers used for cooling of electronics, laser, semiconductor manufacturing and test equipment, and similar applications. |
| ThermCoil Mfg: Supplier of Replacement Industrial and Commercial Heating Elements |
| Thermostats USA: Suppliers of wireless, light activated, hotel and motel thermostats, combination devices and humidstat. |
| TPI Corporation: Manufacturers of electric heat and ventilation equipment. |
| TRAC Air Conditioning and Environmental Services: Suppliers of Commercial and Residential cooling and heating systems, based in West Midlands, U.K. |
| U.S. Sensor Corporation: Manufacturer of thermistors, probes and assemblies for temperature measurement, control, and compensation applications. |
| UK CHILLERS: Process and office cooling, air conditioning, chillers, air Handlers for sale and hire in the UK. |
| Value Engineered Products, Inc.: Distributor of heat sinks and SCR clamps for high powered electronics industry. |
| Watlow Electric Manufacturing Company: Manufacturing industrial heaters and electric heating elements including temperature sensors and temperature controllers. Links to Company offices in Europe. |
| Zhengzhou Chida Tungsten & Molybdenum Products Co., Ltd.: Manufacture MoSi2 heating elements and SiC heating elements. |