Shanghai Aidu Industrial Co. Ltd. designs and manufactures geophysical instrumentation for both professional and amateur use. Although primarily for geological use, our products are also used increasingly in other areas including environmental, hydrological, archaeological, civil engineering and peace-time military applications.

The product ranges at present comprises resistivity imaging system, earth resistance meters & IP surveying system, engineering seismograph, proton magnetometer, sampling machine, element analyzer, 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 currently under development.Our products are low cost, user-friendly, lightweight and have proven reliability. Our equipment has appeared frequently on geological, petroleum and mineral prospecting.

Product information provided on this web site is selected from our data sheets. These are available on request from Shanghai Aidu or from our agents. If you are resident in the country of one of our agents, could you please contact with them for pricing and delivery information. If there is no representative for your country then please contact us at Shanghai Aidu in China supplying your E-mail address.