Dehua Jinglongtang enamel underglaze color has collection value. Dehua Jinglongtang is a ceramic factory with a long history in Dehua, Fujian, and its ceramic products enjoy a high reputation at home and abroad. Among them, Dehua Jinglongtang enamel underglaze color is one of the famous products of this factory, which has unique craft and artistic value and is also loved and collected by many people. Therefore, Dehua Jinglongtang enamel underglaze color has certain collection value in the collection market.