Month: May 2020

  • TARNILA GOLD X-RAY SDD ULTRA

    Advantages High-precision testing XRF test results can be accurate to decimal places, providing reliable purity and composition data with an…

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  • GERMAN GOLD TESTING MACHINE

    Advantages Non-destructive test(NDT) No need to process samples in the early stage,  realizing nondestructive test of precious metals simply, conveniently…

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