Shijiazhuang Dongli Petroleum Machinery Co.,Ltd
Tel : 86-311-85301171     Fax : 86-311-85302988
Mob : 86-13930442199      skype : Jack zhang.2627

Email : Jackzhang@oildrillingpump.com
Address : Industrial Zone of Nan Shijiazhuang, Shijiazhuang City
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