top of page


We combine substrate with a very thin sheet of metal to provide a heating solution to our customers.

Suntech is the world's best technology to design electrode materials and Substrate sheet that are suitable for customers

PTC Heaters

신뢰할 수 있는 기술

                    썬텍은 고객 만족도의 극대화를 위해, 기술 개발에 많은 투자를 시행하고 있습니다.

                    우리의 이러한 과감한 투자는, 제품군의 다양화를 이뤄냈습니다. 

                    현재 썬텍은 다양한 종류의 소재를 활용하여, 히터를 제작할 수 있는 글로벌 기업이 되었습니다.

Super PTC Heaters

Automatic temperature control and excellent product durability.

PTC curve is a unique characteristic of heater with carbon paste,

and it means that the resistance will rise if the temperature is

overheated, allowing to control the temperature on its own.

Positive Temperature Coefficient Resistance Graph


Suntech’s heater uses PTC Characteristic-resistance increases as the temperature increases. Thus, when connected to electricity the eater ad can control and maintain temperature itself without any other system along with condition.

bottom of page