Fuzhou Hedao Trade Co., Ltd.
Main products:Brix Refractometer,Honey Refractometer,Refractometer
Products
Contact Us
  • Contact Person : Ms. wu Josie
  • Company Name : Fuzhou Hedao Trade Co., Ltd.
  • Tel : 0086-591-88280227
  • Fax : 0086-591-88280227
  • Address : Fujian,Fuzhou,Unit1704,5# Building, South of ChangLe Road, Taijiang District, Fuzhou, China.
  • Country/Region : China
  • Zip : 350011

Jewelry Tools & Equipment
CZ prism LED light source Gemological Refractometer

CZ prism LED light source Gemological Refractometer

1.Gem Refractometer: 2.CZ Testing Table 3.Stainless Steel 4.Monochromatic LED Lights 5.Dual power supply Gem RefractometerGemological refractometer,gem refractometer,gemological testerHigh hardness CZ test prism Scale range:1.35-1.81Error: ±0.002 Stainless steel...
Professional manufacturer!! Gem Refractometer price

Professional manufacturer!! Gem Refractometer price

1.Gem Refractometer price 2.1.30-1.81 nD 3.Laboratory, Gemology 4.Polarizing filter 5.jewelry refractometer Gem Refractometer price Refractive Index is one of the most important optical parameters used to identify and authenticate polished precious and semi-precious...
Professional manufacturer!! Equip with LED light Gemological Refractometer

Professional manufacturer!! Equip with LED light Gemological Refractometer

1.Gemological Refractometer 2.1.30-1.81 nD 3.Internal LED illumination 4.Laboratory, Gemology 5.Polarizing filter Equip with LED light Gemological Refractometer  This model is commonly known as Gemstone Refractometer, is the primary and most powerful tool in...
Factory price!! Digital hanging scale

Factory price!! Digital hanging scale

Digital hanging scale 2.Blue or white backlight LCD display 3.Capacity: 25kg/10g, 50kg/20g 4.Unit:kg/g/LB/T/CA Specification:1. Enter into sleeping mode(afer 10s). time display mode 2. Operation temperature :-5-303. Blue or white backlight LCD display4. Product size:25x 108 x...
Professional manufacturer!! Gem Refractometer

Professional manufacturer!! Gem Refractometer

1.Gemological Refractometer 2.1.30-1.81 nD 3.Laboratory, Gemology 4.Polarizing filter 5.jewelry refractometer Gem Refractometer  Refractive Index is one of the most important optical parameters used to identify and authenticate polished precious and semi-precious...
Internal LED illumination Gem Refractometer

Internal LED illumination Gem Refractometer

1.Gem Refractometer 2.1.30-1.81 nD 3.Internal LED illumination 4.Laboratory, Gemology 5.Polarizing filter Equip with LED light Gemological Refractometer  This model is a compact refractometer with built in LED illumination for the determination of the refrctive...
Factory price!! Electronic pocket scales

Factory price!! Electronic pocket scales

1. Electronic pocket scales 2.LCD display 3.Capacity: 10kg/5g, 20kg/10g, 40kg/20g 4.Unit: kg/oz/lb 5. Auto off(after 10s) Electronic pocket scales  Auto off(after 10s)LCD displayCapacity:10kg/5g, 20kg/10g, 40kg/20gUnit:kg/oz/lbProduct size: 100*50*20mmcolor box size:...
High accuracy!! Digital Gem Refractometer

High accuracy!! Digital Gem Refractometer

Digital Gem Refractometer: No need refractive index liquid Range: 1.30-2.99 No pollution and no harm to the GEMS High accurcy Digital Gem Refractometer  The Digital Gem Refractometer is much easier to use and the testing range is wider than original gem...
hot product!! Stainless Steel table CZ prism LED light source gemstone refractometers/Gem Refractometers

hot product!! Stainless Steel table CZ prism LED light source gemstone refractometers/Gem Refractometers

1.Gem Refractometers 2.High hardness CZ (cubic zirconia) testing prism. 3.Testing range: 1.35-1.85. 4.Accuracy: <=0.002 Gem RefractometersA Jewelry Refractometer measures the refractive index of your gems. Besides the RI, a refractometer will also give you the...
Factory price!! Electronic hanging scale

Factory price!! Electronic hanging scale

1. Electronic hanging scale 2..Capacity: 25kg/10g, 50kg/20g 3.Unit:kg/g/LB/T/CA 4. Auto off(after 10s) Electronic hanging scale 1. Enter into sleeping mode(afer 10s). time display mode 2. Operation temperature :-5-303. Blue or white backlight LCD display4. Product size:25x 108...


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