Light-Blocking Products
≥99% light-blocking + low reflectance to systematically eliminate light leakage and crosstalk, protecting imaging and display quality.
Precise light control + no adhesive residue + clean-room production—engineered for core display requirements.
12+ Years of Experience in Optical/Display Die-Cut Components
ISO 9001–compliant products, cross-industry fit, trusted by leading brands in consumer electronics and industrial control.
Light-Blocking Die-Cut Components
Built for differentiated requirements—guaranteed blocking performance and smooth, residue-free lamination.
Light-Shielding Foam
Light-Shielding Foam
Signal Light Shielding Foam
Where Our Products Are Mainly Used
Designed for diverse light-control scenarios to systematically stop light leakage.
LCD Displays
Instruments/Meters
Consumer Electronics
Industrial Control
Telecom Equipment
Medical Devices
LCD Displays
Bezel light blocking
Instruments/Meters
Internal light-control components
Consumer Electronics
Wearables, TWS earbud light blocking
Industrial Control
Display module light blocking
Telecom Equipment
Module light-blocking parts
Medical Devices
Device light-blocking components
FAQ — Light-Blocking Strips
What blocking level can you achieve? Will there be any light bleed?
≥99% light-blocking. With precision die-cutting and composite material stacks, we eliminate light bleed. Samples make results immediately visible.
Will there be adhesive residue after lamination?
We use low-ooze formulations. Films remove cleanly with no residue, suitable for precision electronics and display panels without impacting appearance.
Do you support narrow-bezel designs? What’s the minimum bezel width?
Yes—0.55 mm narrow-bezel customization with ±0.03 mm precision, ideal for ultra-thin displays.
Do you have top-brand consumer-electronics references?
Yes—projects for Luxshare (wearable light-blocking) and SUNMI (device display-module light blocking), with ISO 9001–compliant processes.
How do you ensure cleanliness during production?
Class 100,000 cleanroom dedicated lines minimize particulates—fit for optical equipment and display panels.
What are the sampling and mass-production lead times?
Sampling: 1–3 days. Mass production: 7–20 days. Small-batch pilots are supported.
