Since its establishment in 1992, Seyoung Hi-Tech Co., Ltd. has manufactured, selled and installed the temperature controllers. Leading the heater culture under the slogan “effective management of energy” by registering the heat meters repairing business for the first time, we, at Seyoung Hi-tech, will supply the price competition and the customer-centered management with excellent engineers and accumulated know-how by putting the priority on the customers' situation. Based on our technology leading the heater industry, we have carried out aggressive investment and active research into the home network business and the development of systems, We are committed to the development of the future heater industry with the key elements of effective production and corporate activities as well as energy saving and people's health. Our three main products are the Digital Temperature Controller, the Motor Actuator, and the Valve.