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发表于 2018-1-31 02:30:55
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>I use hqpcb, which is of high quality and cheap for my median manufacturing-difficulty PCBs. (I get rid of my last pcb supplier a few years ago for quality issue)
Have you heard about the story tween JLC PCB and HQ PCB?
The argument about the PCB manufacturing process of: Dry-film process vs.wet-film process.
It is the first time I heard good feedback on HQ PCB.
I have used MyroPCB, a TianJin Based PCB manufacturer, I believe they are using the same process as HQ PCB. And I do get via quality issue from time to time.
After the PCB is assembled and settled down for about half an year, the via will be open-circuits. This will lead to fly-wire repair for the end products.
>Unfortunately, it doesn't seem to have any English user interface.
Language is not an issue at all. |
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