Shandong Guang Zhiyuan Import And Exp. Co., Ltd is a professional import and export company in china,and we are specializing in textiles and pharmaceutical.we have exported our products to many continents,such as Africa,South America,Middle East and so on.Welcome worldwide friends to cooperate with us.Shandong Guang Zhiyuan Import And Exp. Co., Ltd is a sure to supply best goods to you at best prices in china.