西安永兴科技发展有限公司
Xi'an Yongxing Science and Technology Development Co. LtdBooth：W2731

Exhibit Profile：
oil well logging instruments sepcialized high temperature pressurized insulation tube and rod 、 no-oil-filled FRP dual laterolog electrode array, double insulation natural potential electrodes, oil well logging instruments specialized high resolution shell, oil well logging instruments specialized 1515 induction shell, oil well logging instruments specialized lateral electrode, oil well logging instruments specialized rubber plate, rubber centralizer,