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Address: room2101錛?600Alley錛?6Jinding road錛宲utuo錛宻hanghai Postcode: 200331 Telphoe: 021-32550007-808 Mobile: Fax: 021-32550009 Website: www.yc-chem.cn E-mail: yc_triphenyl@hotmail.com Contact: Kitty