Sung Chang Industry has been established as an expert coating company in 2004. We have supplied coated products according to orderer’s request by various coating method to Korean major company (Elringklinger Korea, Daewon steel, Unique, etc). This products are used in car, machine, household item and coating method are Teflon, Ceramic, Molybdenum. Also Sung chang has acquired the patent for disposable frying pan through 3 yrs R&D of own product and wants to be friendly to worldwide customer as the company of household items. ‘Loess Ceramic Coating pan’ that is coated with yellow mud ceramic on thin aluminum plate by Sungchang’s own special skill, can be used to cook raw food on the pan and is the first developed product in the world. This can be used to cook all of raw food(meat, fish, sea food, vegetable) In the restaurant, home, field. People in cooking cultural area can use this instead of previous frying pan. We have acquired the patent about ‘disposable frying pan’ that shall be able to change modern people’s life want to have a pleasure and convenience of cooking.