Jade Tianjin( Technology Co. Ltd was established in June 2012, is located in the beautiful coastal city of tianjin.Jade is a manufacturer and trader specialzed in the research and development production of jade, sales and service of Jade products manufacturers. The main products are jade roller, jade scrapping plate jade cup mat, jade jade ornaments and other products quality assurance, the price is low More than 10,000 kinds of goods for you to choose.br