Ordinary tempered cover glass is prone to scratches during vehicle daily usage
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Automotive Sapphire Touch Cover | AR+AF Sapphire Glass For Car Central Control Screen






Felix Glass supplies custom ultra-thin single crystal sapphire touch cover glass for premium automotive cockpit HMI systems. Our sapphire display panel features Mohs 9 extreme scratch resistance, supporting 2D/2.5D curved CNC shaping, AR/AF/AG composite functional coating. Ideal for luxury vehicle central control touch screens, infotainment displays. We offer prototype validation and stable large-volume OEM manufacturing to global automotive Tier 1 suppliers and vehicle OEMs. Screen reflection and fingerprint residue reduce driving visual experience Limited customization capability for curved, irregular automotive screen outlines Few suppliers can stabilize mass production of ultra-thin sapphire automotive optical parts We adopt premium single crystal sapphire as base substrate, reaching Mohs 9 hardness, far exceeding common strengthened glass. It effectively prevents permanent surface scratches caused by daily friction inside the vehicle. Custom AR+AF composite coating eliminates screen glare and fingerprint contamination, delivering clean display effect for driving. Our sapphire panel maintains stable optical performance under wide automotive temperature environment. Highest scratch resistance, ideal for luxury vehicle long-term interior usage. Anti-reflection, anti-fingerprint and anti-glare optical coating available. Support irregular curved outline, edge chamfer and black shielding printing. We support full custom manufacturing for automotive sapphire touch cover. Strictly produce according to customer DXF engineering drawings, including irregular CNC contour cutting, precise edge chamfering, black light shielding silk screen printing and multi-layer vacuum optical coating. All products pass complete reliability test to meet automotive cockpit operating conditions. We support small batch prototype sampling for new vehicle project verification and scalable mass OEM production. Cut flat or curved sapphire panel following engineering drawing. Ultra-precision optical polishing and edge chamfer treatment. Silk screen shading printing to eliminate stray light interference. Deposit AR, AF or AG coating inside dust-free workshop. Full appearance & optical testing, dust-free packaging before delivery. New energy & premium fuel car manufacturers for cockpit central control display upgrade. Touch display module manufacturers developing high-end automotive infotainment systems. Engineers need prototype samples for new interior display project validation. Focus on automotive-grade precision sapphire & optical glass custom processing. All manufacturing processes completed internally, stable quality & lead time control. Fast sample support for automotive pre-project verification. Strict inspection on dimension, surface quality and optical performance. Rich experience serving global automotive interior component customers. Yes. We fully support CNC custom shape, edge processing and black shading printing based on your engineering files. Standard sample cycle: 10~14 working days after drawing confirmation. We support single or combined AR, AF, AG functional coatings for automotive display requirements. Single crystal sapphire features stable physical & optical property, suitable for long-term automotive cockpit application. Share your DXF drawing, thickness, coating requirements and expected order volume. Our automotive optical engineering team will provide customized sapphire touch cover solution and formal quotation for your cockpit HMI project.Ultra-Thin Sapphire Touch Cover for Automotive Central Control Screen | AR+AF Coated Single Crystal Sapphire Panel
Key Challenges Facing Automotive Optical Engineers
Advantages of Felix Glass Automotive Sapphire Touch Cover
Mohs 9 Single Crystal Sapphire
AR+AF+AG Optional Coating
2D / 2.5D CNC Custom Machining
Engineering Specifications
Item
Parameter
Base Material
Single crystal sapphire
Surface Hardness
Mohs Grade 9
Optical Property
High visible light transmittance
Optional Coating
AR coating, AF anti-fingerprint coating, AG anti-glare coating
Processing Type
Flat / 2D / 2.5D curved custom shaping
Application
Automotive cockpit central HMI & infotainment touch display
One-Stop Customization Service
Complete Production Process in Class 100 Cleanroom
CNC Precision Shaping
Double-Sided Polishing
Black Shield Printing
Vacuum Functional Coating
Optical Inspection & Packing
Main Target Buyers
Luxury Vehicle OEM
Automotive HMI Tier 1 Suppliers
Automotive Optical R&D Teams
Core Advantages
19+ Years Optical Glass Experience
Fully In-House Production
Small Batch Prototype Sampling
Full Pre-Shipment Optical Inspection
Overseas Automotive Project Experience
Internal Links For ADAS & Automotive Display Optical Cluster
Frequently Asked Questions
Can you produce sapphire touch cover according to customer DXF drawing?
What is the typical lead time for prototype samples?
What kinds of optical coatings can be applied on sapphire panels?
Can sapphire touch cover withstand long-time vehicle interior environment?
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Send us your drawing, dimension & coating requirements for fast quotation within 24 hours.
Get Free RFQCustom Precision Optical & Glass Components Manufacturer – Felix Glass Co., Limited.
We supply Industrial Glass, Sapphire Optics, Optical Lenses/Prisms/Filters, Infrared IR Optics, Functional & Display Glass, N-BK7/H-K9L Optical Glass, supporting OEM mass production and laboratory custom prototypes. Flexible MOQ & free sample service available. Fill in the form to download full datasheets and get factory wholesale price within 24 hours.
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- What is your MOQ for custom optical glass and display glass parts?
Felix Glass offers highly flexible MOQ to support client projects, including prototype testing, small batch trial orders and large-volume mass production. All products can be fully customized according to your drawings, tolerances and application standards. Send us your specs to get an accurate price quote within 24 hours.
- Can I get free glass samples for testing before bulk order?
Yes, our FELIX GLASS factory supports sample testing for a wide range of precision optical glass components and assemblies. The lead time for sample production is 3 to 7 working days. Please contact us today to arrange samples and obtain a customized solution that meets your needs.
- What is the production lead time for custom optical glass components?
What is the production lead time for custom optical glass components?
Answer: The lead time for standard samples is 3–7 business days, while mass production takes 15–25 business days, depending on product complexity and order volume. We provide reliable, rapid delivery for orders serving the industrial, medical, automotive, and aerospace sectors. Please submit your project details to receive an accurate delivery schedule.
- Are your optical glass products ISO, CE and RoHS certified?
All FELIX GLASS precision optical glass components comply with ISO quality system standards, as well as CE and RoHS requirements. We provide comprehensive test reports, material certificates, and inspection documentation for customer review. Please feel free to request full certification details and a formal quotation today.
- Do you offer one-stop custom optical glass processing services?
Yes. We provide a full range of in-house processing services, including CNC machining, precision grinding, optical polishing, vacuum coating (AR, AF, AG, IR), tempering, and screen printing. Every step—from raw material to finished product—is carried out within our own facility. Please let us know your requirements, and we will provide you with the most cost-effective solution.
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