GH TECH is a manufacturer specialized in eco-friendly heating system in Korea. Major products are carbon heating heating film, electrical heating panel, hydronic heating panel, heating cable, ceiling heater etc. These unique products are based on Ondol Floor Heating System which is the traditional method of heating homes and offices in Korea. GH TECH has used this traditional style of heating, applied modern technology and design, resulting in superior heating system of floor, wall and ceiling heating, coupled with extraordinary saving costs and environmental benefits. This Heating System is applied to most residential buildings such as house, motel, hotel, sauna, beauty saloon, office etc.