For geophysical resistivity instrument, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our geophysical resistivity instrument has been well received by many customers and enjoyed a good reputation in many countries. Chongqing Gold M& E Equipment Co., Ltd. geophysical resistivity instrument have characteristic design & practical performance & competitive price, for more information on the geophysical resistivity instrument, please feel free to contact us.