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Shenzhen Keyray Instrument Co., Ltd.
Main Products: Gold Tester, X-Ray Fluorescence Spectrometer, Precious Metals Tester, Gold Testing Machine, Laboratory Instrument
Company Overview
Keyray Instrument Inc is one high-tech enterprise that specializes in researching, developing and producing X-ray fluorescence Spectrometer, precious metals analyzers, environmental protection tester, mineral products detector,antique analyzer and handheld element analyzer, etc. All X-ray fluorescence Spectrometer instruments that Keyray Instrument Inc. produces have achieved the certifications of international authoritative testing institutions, such as European Union CE certification, American FCC certification, European Union ROHS certification etc. Products are exported to Europe, America and Southeast Asia and other countries and regions, recording annual sales of more than 1,000 units. Domestic numerous jewelry jade quality appraisal center, large jewelry manufacturers and jewelry retailers, all of them have chose Keyray gold tester:Zijin Mining Group Co., Ltd, China university of geosciences jewelry testing center, Multigold Co., Ltd( Gome Electrical Group), Shenzhen Tonghui Jewelry Co., Ltd, Shenzhen Guojin Gold Co., Ltd etc. We use top European testing instrument production technology, under the leadership of the R&D team in Hong Kong, we forge ahead with determination, continuous innovation, continuously developing the world's top analysis instrument.
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ManufacturerBusiness Type
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2013Year Established
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Below 1,000 square metersFactory Size
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11 - 50 PeopleTotal Employees
Featured Products
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2016 High Quality Promotional x Ray SpectrometerUS$ 2,500 - 20,000MOQ: 1 Unit -
2016 High Quality Gold Purity Checking InstrumentsUS$ 5,000 - 20,000MOQ: 1 Unit
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Jewelry Gold Testing MachineUS$ 3,000 - 20,000MOQ: 1 Unit
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2016 KEYRAY Gold Testing Equipment and Gold Xrf AnalyzerUS$ 2,000 - 20,000MOQ: 1 Unit
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2016 New Quotation for 99.99% and 24K Gold Purity Testing Machine / Gold TesterUS$ 1 - 10,000MOQ: 1 Unit
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2016 Gold Tester/xrf Gold Tester/precious Metal TesterUS$ 1 - 20,000MOQ: 1 Unit
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2016 Desktop Xrf Gold Density Tester/Analyzer for Jewelry ShopUS$ 1 - 6,000MOQ: 1 Unit
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2016 Best Sale Gold Tester For Indian MarketUS$ 1 - 6,500MOQ: 1 Unit
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High Efficiency Xrf Gold TesterUS$ 2,000 - 20,000MOQ: 1 Unit
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Jewelry Tools & Equipments Type Xrf Gold Tester 3500US$ 2,000 - 20,000MOQ: 1 Unit
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2016 Electronic Gold Tester Usage KaratUS$ 2,000 - 20,000MOQ: 1 Unit
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Good Use XRF Gold Silver Rings Analyzer and Large Screen DisplayUS$ 1,500 - 20,000MOQ: 1 Unit
Product Categories
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All Products
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Fluorescence Spectrometer
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Gold Tester Machine
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Handheld spectrum analyzer
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Metals testing
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New Products
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Precious metal analyzer
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XRF Mineral Analyzer
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Best Selling Jewelry ToolsUS$ 2,000 - 20,000MOQ: 1 Unit
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Precious Metal Xrf Analyzer and Large Screen Display and Easy to OperateUS$ 2,000 - 20,000MOQ: 1 Unit
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Free Logo Jelwelry Tools and Big Sample ChamberUS$ 2,000 - 20,000MOQ: 1 Unit
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Business Precision Gold Testing MachineUS$ 1,000 - 20,000MOQ: 1 Unit
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Best Selling Fluorescence Spectrometer for Gold BarUS$ 1,000 - 20,000MOQ: 1 Unit
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Custom Logo Gold AnalyzerUS$ 1,000 - 20,000MOQ: 1 Piece
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Best Selling Gold AnalyzerUS$ 1,500 - 20,000MOQ: 1 Unit
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Gold and Silver Digital TesterUS$ 1,000 - 20,000MOQ: 1 Unit
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X-ray Fluorescence Spectrometer EDS3900CUS$ 3,000 - 8,000MOQ: 1 Unit
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Gold Tester Portable Smart DesignUS$ 1,000 - 20,000MOQ: 1 Unit
Contact Us
Mrs. Nicole jiang
Oversea Market Manag
Shenzhen, Guangdong, China