El Panel assembled membrane

Electro luminescent lamps, EL panel, EL remote / Every finished product is fully assessed before delivery, and all of our materials and components are RoHS compliant.

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45 Years of El Panel assembled membrane Supply | YI YI

Based in Taiwan, Yi Yi Enterprise Co., Ltd., since 1974, is a El Panel assembled membrane manufacturer. Every OEM or ODM finished product is fully assessed before delivery, and all of our materials and components are RoHS compliant.

Specialized in manufacturing membrane switch with super-abrasive finishing, as well as PCB board, graphic overlay, EL panel and circuit board, all materials and components are suitable for use in computers, instruments, electronics and electrical goods. FPC bending test, FPC auto drilling, FPC e-test, FPC SMT, CNC laser cutting, color scanner, SMT for membrane switch and printed circuit supply. Export 70% worldwide in US and Europe and the rest 30% in Taiwan.

YI YI has been offering customers high-quality membrane switch, EL panel & circuit board, both with advanced technology and 25 years of experience, YI YI ensures each customer's demands are met.

El Panel assembled membrane

El 04

If you need a large area of light in membrane switch, you can stick EL panel inside with adhesive, and can also achieve the effect of waterproof and dustproof. EL panel has soft light, using it in a long time, the eyes will not feel uncomfortable, suitable for a long time operation in dark room.
The light area can be designed in Logo or keys, depends on customer's inquiry.
If the mobile device needs anti-vibration, we can also thicken the structure layer to achieve anti-vibration design.

Electro luminescent lamps, EL panel, EL remote


  • Medical device
  • Fuel meter
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