Zoucheng Dongyuan Petroleum Co.,Ltd

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Company: Zoucheng Dongyuan Petroleum Co.,Ltd Contact: Mr. Sindy Li Address: West End of Hengfeng Road, Zoucheng, Jining, Shandong, China Postcode: 273500 Tel: 0086-537-5529599 Fax: 0086-537-5529597 Homepage: http://www.dydrills.com http://20120210.86exporter.com E-mail: