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Dalian huiyuan fine chemicals

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Address: :Room 2502, East tower, Champs Elysees Plaza, No. 311 Changjiang Road, Zhongshan District, Dalian Postcode: 116001 Telphoe: +86 411 39738582 Mobile: Fax: +86 411 39738583 Website: www.dlhychem.com E-mail: hychem@dlhychem.com Contact: Winter