shandong dongbao steel pipe co.,ltd

Contact Us

Company: shandong dongbao steel pipe co.,ltd Contact: Mr. Qinghua Lv Address: North of the Crossway of Dongwaihuan Road and Luofu Street Postcode: 262704 Tel: 86-536-5613189 Fax: 86-536-5613328 Homepage: www.dongbaosy.com http://dongbaosteel.86exporter.com E-mail: