Digital Electronic Portable Gold Assay Test Equipment
Solicitud:
Jewelry industry, gold and precious metals research lab, jewelry shop, bank, pawn shops .
Features and Functions:
1. Just two simple steps,the purity of precious metals and gold karat can be showed rapidly and accurately.No stains and scratches left on go…
Impresora
Our Company
Founded in 2013,Guangzhou Yali Jewelry Technology co.,ltd, is a professional supplier of jewelry equipment, consumable and technical support for jewelry manufacturing. We not only sell products, but also provide good t…
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