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HENGSHUI YOUYI NEW MATERIAL TECHNOLOGY CO., LTD.

TEL: +86-5218128 2045618 2049911
FAX: +86-318-2049975
ADD: No.77, western of Renmin West Road, Hengshui City, Hebei Province, China. P.C.: 053011
E-MAIL:sales@youyichemical.com
WEB:http://www.youyichemical.com