AIDU industrial co.,ltd ,founded in 2000, is  a native joint-venture corporation. AIDU is devoted to researching, developing, manufacturing, marketing and selling geophysical prospecting instruments, as well as provides satisfying service for clients all over the world. Over decades of association with several universities, Geophysical Team of Yellow River Committee, and being a member of Chinese Society of Geology (CSG),  has become a primary and leading geophysical prospecting instrument supplier in this region.

       Series of geophysical prospecting instruments are resistivity meter & IP surveying system,  resistivity imaging system, engineering seismograph, proton magnetometer, sonic instruments and radioactive instruments, in addition to more than twenty types of relevant accessories. Furthermore, logging system, optical pumped magnetometer and a new generation of multi-channel resistivity & IP receiver are in developing. All of these products are manufactured under ISO9001,ISO2000 quality management system, mature and of high performance.

      AIDU not only provides our clients with reliable performance and remarkable consistency, whilst but also provides quick-response supporting and life-long service and guarantee. There are designated technicians and localized agencies to give trainings on instrument operation, and to give swift support to solve technical problems as well. Clients' satisfaction is our persisting goal.

     Acoustic instrument for nondestructive inspection;