Do you have any warranty?

Yes, our warranty is one year for indoor usage.

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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Cochief X 2016 CES Las Vegas, NV
Cochief goes America! We've visited the CES 2016 in Las Vegas. Click here to see some pictures.
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Cochief X 2016 OPTO Taiwan
As every year we've visited the OPTO 2016 exhibition in Taiwan.
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Do you have any warranty? / Cochief provides total solution of light source solution to create more innovative products with customers.