French porcelain letters sent to Father Orry in Paris were first published by Jean-Baptiste Du Halde in 1735, with English editions appearing in 1736 or 1738. The letters were later again published by Abbé Jean-Baptiste Grosier in his "General Description of China". D'Entrecolles also sent material specimens to Europe, which were analysed by Réaumur, and led to the establishment of the Sèvres Manufactory once equivalent materials were found in Europe. After 1730, polychrome porcelain also came to be produced, often in imitation of Chinese polychrome styles of porcelain, such as the "Famille rose" types. The Japanese "Kakiemon" style of Arita porcelain, Japan,
Porcelain trade in Qing China use five colors. Furthermore, the Qing focused on different artistic elements when producing their porcelain, like the use of color and putting porcelain at a higher temperature to get a glossier coat. Also, many of the private kilns were trusting their own potters to create freely, a creative freedom that would help to further the creative porcelain pieces. A more creative porcelain piece would bring more profit and boost to the Qing economy. There was a researching of what techniques were better in the production of these porcelain goods, and this would help to further the marketing aspect of business