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
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Fax: +86 411 39738583
Website: www.dlhychem.com
E-mail: hychem@dlhychem.com
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