Dok Krai Resevoir with an area of more than 1,300 rai is under the provision of Pluak Daeng Development Center and useful in fresh water storage for irrigation, agriculture and inland fishery. Moreover, Dok Krai Resevoir Fisheries Resource Management Team also develops the new products from fish and shrimps like fish paste, herbal shrimp paste and fried fish cake.

All products follow the secret recipe with non-preservative.