light-blocking film

Camera modules require precise control of light paths to achieve stable image quality. As camera systems become smaller and more…

Black PET film and protective film are both widely used in electronic and optical product manufacturing, but they serve completely…

Light management is becoming increasingly important in modern optical and electronic products. Displays, sensors, cameras, control panels, and compact electronic…

Light leakage is a small defect that can make an electronic product look poorly designed. A display edge glows where…

PET film is widely used in OEM products because it can be thin, stable, clean, flexible, and suitable for precision…

In OEM electronics, light control is often a small detail with a big visual impact. A display edge may leak…

Displays, sensors, control panels, lighting areas, and electronic modules often need more than electrical function. They also need clean appearance,…