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Guangdong Hongtuo Instrument Technology Co., Ltd.
4yrs
Guangdong, China
Main categories: gold testing machine,digital density meter,universal tensile testing machine,climatic test chamber,melt flow index tester
Top picks

Product categories

Si-pin Cheap XRF Analyser High Precision Metal Analyzer Machine for Gold DX-2800
$9,000-15,000
Min. order 1 set
Digital EC60695 Glow Wire Tester Laboratory Glow Wire Test Machine Price
$1,200-3,000
Min. order 1 set
CPJ-3015Z Vertical Profile Projector Precision Digital Optical Profile Projector
$3,000-5,000
Min. order 1 set
CPJ-3015Z Dongguan Profile Projector High Accuracy Profile Projector Measuring Tools
$3,000-5,000
Min. order 1 set
Gold Testing Machine
All products
Gold Testing Machine
DH-900K Gold Tester Machine Purity Gold Density Tester With FCC CE
$589-609
Min. Order: 1 set
5 sold
DahoMeter Electronic Gold K Value Analyzer, Gold Karat Purity Testing Machine DH-300K
$349-559
Min. Order: 1 set
12 sold
Original Factory DahoMeter Digital Electronic Gold Density Tester, Precious Metal Specific Gravity Tester DH-600K
$428-719
Min. Order: 1 set
5 sold
DH-900K DahoMeter Electronic Gold K Value Analyzer Precious Gold Karat Purity Tester Gold Density Analyzer Machine 0.001 G/cm3
$459-759
Min. Order: 1 set
8 sold
DahoMeter DH-1200K Best Gold Testing Machine, Precious Metal Purity Tester
$399-1,299
Min. Order: 1 set
5 sold
DH-3000K Gold Testing Machine Gold Quality Checking Machine Precious Metal Tester for Silver Gold Platinum Purity Test
$399-1,159
Min. Order: 1 set
7 sold
Hot Selling Gold Testing Machine Gold Karat Meter Price Jewellery Testing Machine DahoMeter DE-120K
$539-899
Min. Order: 1 set
3 sold
Hot Selling Precious Metal Purity Tester Gold Test Machine Price, Gold Purity Tester Machine DE-200K 0.001 G/cm3
$379-1,279
Min. Order: 1 set
3 sold
Gold Tester Machine Purity Testing /Electronic Precious Metal Tester
$859-1,059
Min. Order: 1 set
4 sold
DH-300K 300g Maximum Weight Gold Tester Precious Metal With CE
$349-549
Min. Order: 1 set
3 sold
DH-1200K Low Price High Accuracy Jewelry Tools Gold Purity Testing Machine for Bank
$359-859
Min. Order: 1 set
5 sold
Gold Purity Checking Machine, Gold Verification Machine for Purity and Density Electronic DahoMeter AU-600K
$459-759
Min. Order: 1 set
4 sold
Popular Gold Testing Machine Low Price, Automatic Metal Analyzer Tester Gold Tester AU-900K
$479-799
Min. Order: 1 set
4 sold
DahoMeter Gold Percentage Testing Machine, Gold k Value Platinum Sliver Tester Machine Price AU-1200K
$499-899
Min. Order: 1 set
5 sold
Small Electronic Gold Testing Machine Precious Metals Tester Gold Karat Detector Machine AU-120K
$578-988
Min. Order: 1 set
3 sold
DahoMeter AU-200K Gold Purity Testing Equipment Gold Testing Machine for Gold Test
$656-1,038
Min. Order: 1 set
6 sold