Hemeixin Electronics Co.,Ltd.

Hemeixin Electronics Co.,Ltd.

flex pcb

2018 08/22

Quality issues: the parts should be soldered well into the flexible pcb panel. We had samples from other suppliers where the LED fell off from their places or was sidelong placed (see attached LED position failures.jpg -> the good soldered LED is on the middle, indicated with a note: [jó"=good).

The flexible pcb should not have any contact issue, it must conduct well, and the LED`s should all light, if they turned on with our software (we have a controller unit where we can play with product settings, like turning on and off the LEDs in the end product). We will test all of the flexible pcb panels swhether they function well.

I hope I covered all of your questions and I am waiting for your price quotation.flexible pcb