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China factory - Shenzhen Jadezone Sapphire Optical Co., Ltd.

Shenzhen Jadezone Sapphire Optical Co., Ltd.

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China 4.5mm Round 0.1-0.5mm Sapphire Crystal Watch Glass
China 4.5mm Round 0.1-0.5mm Sapphire Crystal Watch Glass

  1. China 4.5mm Round 0.1-0.5mm Sapphire Crystal Watch Glass

4.5mm Round 0.1-0.5mm Sapphire Crystal Watch Glass

  1. MOQ: 200
  2. Price: 4-10 USD/pcs
  3. Get Latest Price
Payment Terms L/C, T/T, Western Union, MoneyGram
Delivery Time 30days
Packaging Details Standard Export Carton
Material Sapphire
Application for watches
Bending strength: 320-930Pa
Color Customized
Melting point 2050℃
Weight 0.01-1000KG
Shape Round
Product name Sapphire Crystal Watch Glass Wristwatch parts
Brand Name Unbranded
Model Number crystal
Certification REACH/RoHs/ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union, MoneyGram Delivery Time 30days
Packaging Details Standard Export Carton Material Sapphire
Application for watches Bending strength: 320-930Pa
Color Customized Melting point 2050℃
Weight 0.01-1000KG Shape Round
Product name Sapphire Crystal Watch Glass Wristwatch parts Brand Name Unbranded
Model Number crystal Certification REACH/RoHs/ISO9001
Place of Origin China
High Light 4.5mm Sapphire Crystal Watch Glass0.5mm Sapphire Crystal Watch GlassRound ar coating watch crystal

Clear AR coating Round Domed Sapphire Crystal Wristwatch parts Watch Glass

 

Why Choose sapphire crystal?

Sapphire is a variety of Corundum, an aluminum oxide mineral that forms in prismatic tabular, bipyramidal or rhombohedral crystals, as well as granular or massive habits, and may be transparent to opaque. Blue is considered Sapphire’s “true” color and the one most often recognized, though Sapphire does form in a diversity of colors (listed below), and will have the color added to its name (for example: Green Sapphire, Yellow Sapphire). Additional mineral compounds forming with aluminum oxide are responsible for the different coloration, and in the case of Blue Sapphire, iron and titanium provide its heavenly hues. With the exception of Red Corundum, which is Ruby, all other colors of Corundum are Sapphires.

Because of its hardness (second only to Diamond), Sapphires are used in industrial applications such as components for watch crystals and movement bearings, scientific instruments, high-durability windows, and insulating substrates in special purpose solid state electronics

 
Production description:
 
Chemical composition
Al2O3
Density
3.98g
bending strength
320-930Pa
Vickrs hardness
1800-2200
optical transmission
>90%
melting point
2050℃
Mohs hardness
9(Next only to diamonds:10)
Bevel
0.1-0.5mm
Coating
upon customer request
Material
Sapphire
Shape
Round, square, rectangle; flat, dome, curve, bridge ,pot Cover shape, etc.
Size
Customized according to customers requirement

 

Company profile:

 

JADEZONE Sapphire optical Co.,Ltd. is a factory which is specialized on sapphire glass with 10 years export expreience. Factory covers 3,000 square meters. We got eight patents and one software copyright, and passed the ISO9001 quality certification and ISO14000 environmental certification.

 

About Factory:

 

 

Our Certificates:
 
Packing&Delivery:
 
About Packing : Stand export carton
About Delivery: DHL/UPS/TNT/EMS/FedEX ,you can choose whatever you like.
 
FAQ
Q: Do you provide samples ? is it free or extra ?
A: Yes, but it's a precision product that requires extra cost and freight.
Q: How can I customize my products?
A: Attach your drawings with details (Surface treatment, material, quantity and special requirements etc).
Q: How did you test the product before they are packed?
A: We have strict QC procedure, each product will be tested by three times even more with professional machine before packing.
Q: What if the products we received are not good?
A: Contact us without hesitation, our special after-sales service will take the responsibility.
Q: What's the material of your products ?
A: Sapphire

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2010

  • Total Annual:

    50Million-100Million

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

JADEZONE(www.jzsapphire.com) produces mobile phone lens and camera lens, optical glass, Jewelry, high-end sapphire crystal cover for watches, wristwatch accessory and many other glass-related products. After more than 10 years of growth, JADEZONE has won the praise of many prestigious watch brands. ... JADEZONE(www.jzsapphire.com) produces mobile phone lens and camera lens, optical glass, Jewelry, high-end sapphire crystal cover for watches, wristwatch accessory and many other glass-related products. After more than 10 years of growth, JADEZONE has won the praise of many prestigious watch brands. ...

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Get in touch with us

  • Reach Us
  • Shenzhen Jadezone Sapphire Optical Co., Ltd.
  • 2/F,Building 38,Jiade industry park 888 tongyu Road,Pingshan District,Shenzehn China
  • MissCao
  • +86 19129539058

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