Introducing ourselves to be briefly, we, Dong-Kook has been the largest
manufacturer in Korea with 16 years history specialized in Heating
Wires(coated with PVC, SILICON, TEFLON, GLASS YARN) for Rice Cooker

- Glass Heater and Aluminum Cord Heater for Refrigerator.
- Sheath Heater for Barbecue cooking and Refrigerator.
- Micar Heater for Bidet, Toaster, Hair Dryer and Hand Dryer.
- Gasket for Refrigerator.
- Float Sensor for Humidifier, Water Purifier and Bidet  Heater.
- Thermal Reed Swich(T.R.S) for Rice Cooker and Pizza Pan.
- Bubble Pump&Timer for Washing Machine and Aquarium,etc.
- PVC, Silicon Hose for Washing Machine.  

We established our business in 1983 starting from PVC Gasket for
Refrigerator Door and can have grown up rapidly thanks to our
excellent technique and ceaseless efforts in Research & Development.

As a result, we have acquired a Type A