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Dear customers: Thank you for visiting our website, please contact us if you have any suggestions or opinions. Address: YANJIANG CHEMICAL ZONE,LINHAL,ZHEJIANG,CHINA P.C.: 317022 Website: http://www.zhuangnaoshi.com        http://www.dongdongpharm.com Contact: Mr.Ye Tel: +86-576-85698929 Fax: +86-576-85993796 E-mail: info@dongdong-chem.com   jim@canova.com.cn