| 1. | Hi-Z Technology, Inc. | | | Manufacturers of thermoelectric power generating modules, systems, and materials. Product specifications and technical papers. www.hi-z.com |
| 2. | TE Technology, Inc. | | | Designs and manufactures thermoelectric (Peltier) cooling assemblies, modules and test equipment. Download of publication, also about power generation. www.tetech.com |
| 3. | Varmaraf | | | The company develops thermoelectric generator for geothermal power generation and hydrogen storage devices. www.varmaraf.is |
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