Dongying Zhaoxin Industry and Trade Co.,Ltd(Shandong Oil Tools Co., Ltd.) is a modern enterprise specializing in the research manufacturing distribution of petroleum equipment,such as tubing anchor,torque anchor,packer,centralizer,sucker rod guide,downhole gas ...
Telephone:86-0546-7080116
Address:No37,Qilianshan Rod Shengli Indutrial
is located at Yellow River Delta, Shandong Dongying Industrial Development Zone, where the second largest oilfield-Shengli Oilfield located.is located. ...
Telephone:86-546-8797186
Address:Beiyi Road NO.1076, Dongying, Shandong, China