Derri Co is a trade company that runs business worldwide. The main business is the trade of YiXing Black tea and Yixing clay teaport& delicate handcrafts . we have facitories located in Yixing that produce around 50, 000tons of tea annually.Yixing, is a famous place in Jiangsu Province in China that has a history of 200years of making teapots and handcrafts made from either clay or porcelain. We offer service ranging from packing, labelling and providing the freight transportation.