Our Visual Display keyboard is a semiconductor integrated circuit, it’s made by semi-transparent films, it’s suitable for Computers/Phones/Screens/Monitors.

HuiZhou YuDa Technology Co.,Ltd

We are semiconductor--manufacturer (TaiWan-Funded Enterprise) and specialize in R&D the semi-transparent films, Laser Light Lens, Graphics Raster Logo/image, Diffraction Grating Lens(Filter Films),Holographic Grating Filter Films and 3D Lens/Filter Films field.

Advanced semiconductor manufacturing process

Advanced semiconductor is suitable for High-Tech Industry, Optics Industry, Precision Type Instrument, Precision of Measurement, Device and Meters. For instance, Virtual Raster Keyboard, Digital Cameras, localizer, Infrared Detector, Collimator, Barcode Monitors,Infrared Ear Thermometers and so on.

Semiconductor low-level process

Semiconductor low-level process is suitable for Electric Industry, Toys Industry, Gifts Industry. For instance, Laser products (Laser Projectors, Laser Logo for Sign, Laser logo/gobo for Stage mini Laser Light, Diffraction Grating Components, Graphics Raster Lens), Fireworks Glasses (3D Firework Glasses/ Lazer Viewer/Fireworks Viewer /LaserViewer/3D movie Glasses/ Chromadepth Glasses/ Rainbow Spectrum 3D Fireworks glasses /Cricular Polarized 3D Glasses/Paper 3D Glasses/Plastic 3D Glasses/3D Anaglyphic Glasses/3D Polarized Glasses/Decoder Vision Glasses/ ColorCode 3D Stereo system /Spectrum Separated 3D glasses / Specialized lens/ Trioscopic lenses /DayShades/ Eclipsers and Handheld Viewers) and so on.