Research Institute

E-TA Co., Ltd Research Institute, We are trying constant R&D in order to improve product quality. For the new competitive strength, our differentiated technology can satisfy customer’s demands. In addition, we will do our best about all kinds of our business. We will be the core of our business by securing leading technology better than yesterday.


  • Heater development that can improve home appliances related to refrigeration
  • R&D that applied thermoelectric element product using Peltier effect
  • Manufacturing EVAPORATOR for water purifier and researching their improvements
  • Development of CO2 Regulator and its technology
  • Quality Improvement by analyzing Data / Tests