Wuhan Di Da Hua Rui geoscience Technology Co., Ltd. is abbreviated to di Da Hua Rui. The R & D center of Di Da Hua Rui, which was founded in, Institute of high tech resources exploration instruments, China University of Geosciences, is a subsidiary of high tech industry group, China University of Geosciences. It is located on the beautiful shore of the East Lake. The Institute of Wuhan campus of China University of Geosciences specializes in the development and development of geophysical exploration instruments. It has transient electromagnetic instruments, etc Dahua Rui, a number of patents, adheres to the idea of relying on the Universitys advantageous disciplines to vigorously develop advantageous industries and expands it into a comprehensive enterprise integrating the R & D, manufacturing and sales of geophysical instruments, engineering services, after-sales maintenance and professional agency sales at home and abroad. Its products are widely used in the fields of mine bridge construction, highway, railway, hydrology, oil, water conservancy, tunnel environment, etc. Dahua Rui, relying on China University of Geosciences Rich industry resources have invited many experts from Chinas geophysical exploration industry to provide first-class and comprehensive geophysical and geochemical exploration instruments for customers through comprehensive cooperation of production, learning and research. At present, the company has owned the current company has owned the transient electromagnetic instrument intelligent deep exploration mineral transient electromagnetic instrument intrinsic safety mining transient electromagnetic instrument portable intrinsic safety mining transient electromagnetic instrument ultra light isolation Explosion and intrinsic safety mining intrinsic safety parallel direct current meter mine water source rapid identification meter mine water quality analyzer mine intrinsic safety anchor cable nondestructive testing instrument mine wireless while drilling measuring instrument and other technology independent intellectual property rights and other technology independent intellectual property rights mainly serve the research, development, production and sales of new geological technology new instrument and equipment consultation and service environment of geological comprehensive technology and sales Research, development, production and sales of engineering geophysical instruments