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 private kilns. Once again the porcelain trade was thriving, and helped to boost the economy of the early Qing empire. There is a difference in the way the Qing porcelain was created and why it was thriving in the trading atmosphere. The Ming, prior to the overthrowing by the Qing, were using two color glazes for their porcelain. The two color porcelain was something that many connoisseurs from Europe sought after, but at one point were done buying. Once the Qing came into power and began to change the artistic aspect of the porcelain there were experiments and techniques to