Screen Cover Glass
GL is a professional screen cover glass OEM, it sits on top of displays. We usually use high alumina glass with chemically strengthened, then it takes drops and scratches without falling apart. The light transmission up to 92% that colors stay true and screen ready sharp in daylight. We coat it with an oleophobic layer to keep fingerprint from turning into a greasy mess. We focus on flat panels, 2.5D curves, hot bending, even 3D if you need. THe thickness range from 0.22mm~22mm all available to us, we custom cut base on your size, holes for cameras or sensors included. We're supplying handheld devices, automotive clusters and industrial touchscreens. Consistent flatness, tight tolerance(+/-0.02) control, no bubbles and no warp. With fair price, delivery's reliable and samples can put in your desk in a week. If you want cover glass, we worth to have a conversation.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
The display shield: Screen Cover Glass
What's the role screen cover glass playing?
When your finger touches the screen, the screen cover glass is the first and last things between your display and the ground.
The cover glass not only play role as your screen work: It lets it work. It stands on top of LCD or OLED panel to protect those fragile layers for all you put in your device. Drops, keys in your pocket, coffee spills, face down landing on convrete. It bears the hit that actual display keep unbreakable.
How GL produce them?
Laser pre-cutting
Control most precision tolerance into ±0.02mm
01
CNC precision shaping & hole
CNC to finish the outline, remove the chips, hole drilling and different optional chamfer including 2.5D.
02
Chemical strengthened
According ion exchange harden glass surface from 8~9H depends on different materials.
03
Silkscreen print
Print base on your ideal designs, any color available.
04
Coatings
AG (anti-glare)
AR(anti-reflective)
AF(anti-fingerprint)
05
gL cover glass standard inspection processes
Visual inspection
Black background + light to check if there any defect / scratch / dot etc
paint adhesion test
Knife to draw cross in paint area and use specific 3M tape to adhesive and peel off to see if paint fall down
chemically strengthened test
Use tester and chemical liquid to test DOL / CS
Color difference control
Use colorimeter to test if color meet under ΔE range
transmittance
Use transmittance tester to check if light transmittance meet spec under coating / without coating
IK test
Set certain height and use certain weight ball to drop and test out IK grade
What confidence GL can offer in screen cover glass? See below:
FAQ
Q:What's hardness 9H mean?
A:The 9H is a score to define how hard the material on a pencile scale. It means the screen cover glass is extremely tough and couldn't scratched by normal things like keyss or coins.
Q:How thick the screen cover glass should be??
A: The best optional thickness usually 0.3~0.5mm, the thicker glass gives better drop protection. Thinner glass can helps your device better feel your touch.
Q:Why my screen never crack with one of these?
A:No any screen cover gives 100% protection. You can imaging it as a strong buffer. If you drop the phone very hard at a wrong angle, the real screen can still crack underneath the protector.
Q:What I should do if glass protector cracks?
A:When breaks, simply peel it off in a gentle way. You will find your screen is perfectly safe underneath. You can then replace by a new one.
Logistics & Packaging
Packaging
Multi-layer protective packaging to prevent scratches or breakage.
Shipping
Sea, air, train, special line and express.
Lead Time
10-15 working days depending on order volume.
Samples
Free for stock samples, charge for custom samples.
After-Sales Support
Our professional team provides full technical support, from material selection to installation guidance. If any product issue arises, we offer prompt replacement or refund service to ensure customer satisfaction.
Why Choose Us
15+ years of experience in glass processing and display protection.
Advanced etching and coating facilities.
Tailor-made solutions for industrial, commercial, and consumer display projects.
Stable supply chain and reliable after-sales service.
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