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DWG5301 online Chinese sodium degree program
DWG5301 this is a brand new PPB level of continuous monitoring trace sodium ions, professional PPB level measurement electrode, automatic constant pressure constant flow of liquid road system, stable and efficient alkalify system, ensure the measuring stability, accuracy.
 
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ADD:D-16F,Shiji jinyuan International Wealth Center,Guanshanhu District,Guiyang City,Guizhou Province ZIP:550008 Email:gyxtyb@126.com
Sales a division (east, north) :0086-0851-87990163,87990173,85762278,FAX:0086-0851-87990153
Sales 2 division (west, south) :0086-0851-87990183,85760887,85760228,FAX:0086-0851-85758068