Your Professional Smartwatch Screen Protector Supplier
Our goal is to become your reliable partner in the smartwatch screen protector in China. Dongguan Zhenghong Optical Materials Co., Ltd. is focused our expertise on crafting high-quality screen protectors for iPhones, iPads, laptops, and computer monitors. We are committed to applying advanced manufacturing technologies and strict quality control standards to every product. Our products are quality-assured, making us a dependable choice for long-term cooperation.
-
![Galaxy Watch Screen Guard]()
Galaxy Watch Screen GuardProtect your investment with precision-engineered defense designed specifically for your Samsung Galaxy Watch. Our Smartwatch HD Tempered Glass combines advanced materials science with meticulous -
![Galaxy Watch 4 Tempered Glass]()
Galaxy Watch 4 Tempered GlassElevate your smartwatch experience with our Smartwatch HD Tempered Glass, meticulously engineered for the Samsung Galaxy Watch 4. Designed to withstand the rigors of an active lifestyle, this premium -
![Guard for Smartwatch]()
Guard for SmartwatchIn the world of wearable technology, your smartwatch is more than just a device—it's an extension of your lifestyle. Our Smartwatch HD Tempered Glass is meticulously engineered to provide superior -
![A1 Smart Watch Tempered Glass]()
A1 Smart Watch Tempered GlassMeet the ultimate defense for your wearable technology - our Smartwatch HD Tempered Glass specifically engineered for A1 Smart Watch models. In today's active world, your smartwatch faces constant -
![Apple Watch Tempered Glass Screen Protector 44mm]()
Apple Watch Tempered Glass Screen Protector 44mmExperience unparalleled protection for your Apple Watch Series with our precision-engineered Smartwatch HD Tempered Glass, specifically designed for 44mm models. In today's active lifestyle, your -
![Invisible Shield Samsung Watch Active 2]()
Invisible Shield Samsung Watch Active 2As a professional manufacturer based in Guangdong, China, we specialize in producing high-quality screen protection solutions for wearable devices. Our advanced Privacy Tempered Glass technology -
![Protection for Apple Watch SE]()
Protection for Apple Watch SEAs a specialized manufacturer based in Guangdong, China, we pride ourselves on producing cutting-edge protective solutions for wearable technology. Our premium Privacy Tempered Glass series offers -
![Privacy Glass Protector]()
Privacy Glass ProtectorAs an innovative manufacturer based in Guangdong, China, we specialize in producing high-quality protective solutions for smart devices. Our cutting-edge Privacy Tempered Glass technology offers -
![Privacy Guard for Smartwatch]()
Privacy Guard for SmartwatchAs a leading manufacturer based in Guangdong, China, we specialize in creating advanced protective solutions for wearable technology. Our innovative Privacy Tempered Glass offers unparalleled -
![Apple Watch Privacy Screen Protector]()
Apple Watch Privacy Screen ProtectorAs an innovative manufacturer based in Guangdong, China, we specialize in creating sophisticated protective solutions for Apple Watch devices. Our premium Privacy Tempered Glass technology offers
Why Choose Us
Advanced Production Equipment: Our company boasts advanced equipment, including precision cutting equipment, an automated optical inspection (AOI) system, an SMT production line for electronic components in smartphone cases, and a cleanroom for dust-free film production.
Quality Control: From raw material inspection (using high-quality tempered glass and impact-resistant polymers) to final packaging, we implement rigorous quality control procedures at every stage. We utilize lean manufacturing principles and an integrated ERP system to ensure production efficiency and traceability.
Customized Solutions: Using premium materials, precision laser cutting, and advanced coatings (scratch-resistant, fingerprint-resistant, bubble-free), we offer customized sizes and designs for bulk orders. Our professional OEM/ODM solutions are trustworthy.
Our Services: We provide worry-free service, including a responsive customer service team, convenient replacement of defective products, and comprehensive warranty service.
Advantages of Smartwatch Screen Protector
Precision curvature matching
Laser-cut to perfectly match popular smartwatch models, ensuring complete edge coverage and maintaining original aesthetics.
01
Military-grade protection
9h hardness tempered glass with shock-absorbent technology provides superior resistance against scratches, impacts, and daily wear.
02
Ultra-HD transparency
Advanced optical material maintains 99.9% of original screen brightness, color accuracy, and touch responsiveness.
03
Hydro-oleophobic coating
Dual-layer nanotechnology repels water, sweat, oils, and fingerprints while enabling smoother touch interactions.
04
Sensor-compatible design
Precision-cut openings ensure uninterrupted functionality of heart rate monitors, speakers, and other sensors.
05
Specification of Smartwatch Screen Protector
|
Product name |
Smartwatch screen protector |
|
Color |
Customizable |
|
Size |
Customizable |
|
Tactile |
Customizable |
|
Origin |
China |
Our smartwatch HD tempered glass is meticulously engineered to provide superior protection while maintaining the elegant design and full functionality of your valuable timepiece. Crafted from premium-grade tempered glass, this advanced screen guard combines military-level durability with crystal-clear transparency, ensuring your display remains pristine through everyday adventures and accidental impacts.
The precision-cut design seamlessly conforms to your watch's curvature, offering complete edge-to-edge coverage without compromising touch sensitivity or sensor accuracy.
Material selection & cutting: High-strength, thin glass is selected. Cnc cutting machines then cut the glass to the precise dimensions of specific smartwatch models, including curved shapes.
Edge polishing : The edges are ground and polished to create smooth, curved, or rounded edges for better aesthetics and a comfortable, secure fit.
Ultrasonic cleaning: The glass is thoroughly cleaned using ultrasonic waves to remove any debris or oils from the surface before tempering.
Tempering process: This crucial step involves heating the glass and rapidly cooling it with air, creating high compressive stress on the surface and tensile stress inside to increase strength.
Coating application (oleophobic)
A specialized, anti-fingerprint oil layer is applied, typically via vacuum coating, to ensure the screen remains smooth and resists oil and fingerprints.
Adhesive application (lamination)
Clear, high-adhesion oca (optical clear adhesive) or silica gel is applied to ensure the protector bonds perfectly to the screen.
Quality testing
Final products undergo strict inspections, including hardness tests (checking for 9h resistance) and, in some cases, dropping or breaking tests.
Our capabilities include precision sizing for various smartwatch models and brands, custom packaging solutions with brand-specific designs, specialized coating options (anti-glare, blue light filtering, or privacy protection), and adjustable thickness specifications. For business clients, we provide complete OEM/ODM services with minimum order quantities starting from 150 units, featuring custom logo engraving, branded application kits, and tailored product specifications.
Additional customization includes bulk packaging options, custom hardness specifications, and specialized adhesive formulations for extreme environments.
Other Service of Smartwatch Screen Protector
|
Package |
Box |
|
Shipping |
Sea/Express |
|
Payment |
We accept T/T and L/C. For samples or small trial orders |
FAQ
We're well-known as one of the leading smartwatch screen protector manufacturers and suppliers in China. Welcome to buy cheap smartwatch screen protector for sale here and get quotation from our factory. For price consultation, contact us.
Popular Products
