Who we are


Cochief is a manufacturer for a diversity of lightning design products and is working together with companies worldwide to assist and improve their products since 1998.
With a  professional design team、 their own produce line and strictly quality control department, Cochief offer backlight solution to meet customer needs and  fullfill rapid prototyping.


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What we do


We offer high quality technology to support and enhance your products. With more than 19 years of engineering experience we’re specialized in developing backlighting electronic components using Electroluminescent lamps (EL)、Light guide plate (LGP)、 Light guide films (LGF) 、Flexible Touch Sensor Module、and LED applications.


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Hot Products

Press Release

  • New Technology Release! Flexible Touch Sensor
    New Technology Release! Flexible Touch Sensor

    We proudly announce to provide our customers our new innovative product – The Flexible Touch Sensor.

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  • 2017 SHANGHAI HOME TEXTILES - AUTUMN EDITION
    2017 SHANGHAI HOME TEXTILES - AUTUMN EDITION

    Combination of traditional electronics industry and home furniture decorations, Cochief’s new product EL wall sticker backlight...

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  • 2017 SMART CAR PHOTONICS
    2017 SMART CAR PHOTONICS

    As every year we've visited the OPTO 2017 exhibition in Taiwan. This time Cochief EL focus on Automotive Industry applications...

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