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Nanjing boyuan pharmatech co., ltd

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Address: 6F 29Buiding,No.5 Gaoke, Hi-Tel,Zone,NanJing,China Postcode: 210061 Telphoe: 025-58649566 Mobile: Fax: 025-58649599 Website: www.pyborochem.com E-mail: sales@pyborochem.com Contact: Mr.chen