This association, as an authorized organization of fruit dealers, is assuming the distribution of mandarin orange which are the best-quality products of Jeju. We are making a collaborative effort to improve the quality of fruit as well as to develop the fragility and insignificance of the conventional market's distribution system. Especially, we are institutionalizing the process of exportation to outside the province which is only for the products that are tested strictly by the appointed surveyors. For 20 years since this association was established, it has been developed continuously along with the flow of time, and we have been trying our best to provide even more high-quality mandarin orange.