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Xian Zealchon Electronic Technology Co., Ltd.
Xian Zealchon Electronic Technology Co., Ltd.
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N3 Gold x-ray spectrometer for jewelry shop

Xian Zealchon Electronic Technology Co., Ltd.
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N3 Gold x-ray spectrometer for jewelry shop

N3 Gold x-ray spectrometer for jewelry shop

Product Description Specification item value Type Metal Gold Detector place of origin China Guangdong Accuracy 99.99 customized support Oem power Electronic Protection Class IP55 Voltage 240 V brand ...

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