Shandong Yuanzheng Petroleum Equipment Co.,Ltd. is located in LinyiCounty.The main products coverZJ20/1350,ZJ30/1700,Zj40/2250,ZJ50/3150,ZJ70/4500 rig
Contact Person : LI XIAO HUI Job Title : MANAGER Telephone : Address : Yuanzheng Road,Linyi County Dezhou, Shandong Website : www.sdyuanzheng.com