Add: Sinochem Hebei Building,No.119 Yanshan Street,Qinhuangdao,Hebei,066001 P.R.China Tel: 0086-335-3606954 0086-335-3853854 Fax: 0086-335-3071157 E-mail: sinocorp@heinfo.net Url: www.sinochem-qhd.com
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