Smart Watch Sapphire Crystal Glass Face

Sun Yin Crystal Industry Company Limited

Hong Kong

Booth: 1D-C17 | Complete Watches |

Product Specification

Place of origin

China

Application

Smart watch, watch components

Type of payment

Negotiable

Size

Customized

Feature

Anti-impact , anti-scratch, anti - corrosion, resistance to high temperature

Port

Hong Kong

Customised

Yes

MOQ

100

Qualification

REACH, RoHS and ISO9001

Material

Sapphire

Colour

Transparent, printing colour, metallization

Product Description

The premium-quality piece also features anti-impact and anti-scratch properties with a high optical production rate. A blend of functionality and style, this watch accessory is the one to get.

A premium-quality sapphire watch glass.
An anti-impact and anti-scratch design.
With high electrical resistance.
Features a high optical production rate.
With good thermal stability.
Features a high melting temperature of 2030 °C.
With a high hardness of 9 Mohs.
Purity: 99.99%.
Density: 3.98-4.1g/cm2.
Compressive strength: 21000kg/cm2.
Flexural strength: 4000kg/cm2.
Infrared transmittance: 85%.
Dielectric constant: 7.5 - 10.5.
Place of origin: China.
Color: transparent or custom-made.

Production Lead Time

35 days

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