CGE is one of the major geophysical data acquisition companies in China since 1984. The company's hands-on and in-depth experiences in seismic data acquisition have enabled itself to extend its seismic services throughout China, and gradually into many countries in the world and help us win a good reputation from our worldwide customers.
With experienced seismic crews and advanced equipment, CGE can challenge a wide variety of terrain conditions, such as plains, swamps, transition zones, deserts, and mountains. We are able to provide our worldwide clients with satisfactory seismic data and cost-effective services.

Challenger Geophysical Ltd. is international business branch of CGE, which is located in Calgary, Canada.

Introduction of CGE.pdf