You-Shine Machinery & Equipment Co.,Ltd, which is a professional manufacturer that provides R&D, designation and production of mineral instruments, geophysical survey instruments （such as the Magnetometers, Resistivity meters, Seismography, Seismometer (short period,broadband,borehole seismometer ), Accelerometer, Geophone/seismic sensor, Radiometrics， Mineral element analyzer, Borehole logging system, Inclinometers, Magnetic susceptibility meter, LED mining use lamp LED laneway light, LED cap lamp in mine Our company cooperates with the CAS (Chinese Academy of Sciences) ,especially the The Institute of Geophysical and Geochemical Exploration ( IGGE ) to develop and improve our updated instruments for clients at home and abroad for many years. We are looking for partner about the geology in the worldwide,we sincerely hope we could cooperate with each other in the future.