gold tester

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[CN] Tianjin Eastlegend Technology Co.,Ltd [Trading Company]
Key Products/Services:
Business Overview: Tianjin Eastlegend Co.,Ltd are mainly in the jewelry processing and testing instrument industry .Our products including XRF gold testing machine with SI-PIN...

6000

[CN] Shenzhen Cfantek Inc. [Manufacturer]
Key Products/Services:
Business Overview: Shenzhen Cfantek Inc. specialises in the research , development and manufacture of X-ray Fluorescence (XRF) Spectrometers. The company has secured numerous ...