Shandong Dragon International Co.,ltd. located in Zibo city Shandong Prov., China is specilized in Cellulose Ether, Dephenolization Cottonseed Protein, and Gossypol. The factory is in South Guangqing road, Gaoqing county Zibo city,Shandong Prov., with more than 200 employee and annual output valu...View More