Community Development Department, Ministry of Interior is the main agency in the
implementation of One Tambon One Product Project with the roles to develop, promote, and support OTOP producers and entrepreneurs to manage the group efficiently, to support product development so that the products are of quality, and to promote marketing campaign by increasing the distribution channels for OTOP producers and entrepreneurs to advertise the products and to allow the producers and OTOP entrepreneurs to meet a wide variety of customers. In terms of folk wisdom conservation, the Community Development Department has prepared the folk wisdom record in order to publicize to the public so that they know and conserve the folk wisdom which is the story behind the products.