l Dalian Hengda High-tech Material Development Co., Ltd

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Company: l Dalian Hengda High-tech Material Development Co., Ltd Contact: Mr. steven guo Address: No. 181, West Liaohe road, Economic and Technological Development Zone, Dalian, China Postcode: Tel: 86-411-87543540 Fax: 86-0411-7320763 Homepage: http://www.dlhengda.com/ http://guokai.86exporter.com E-mail: