HI Pauline,
The PCB quality is good and the samples has been passed test. mass PO orders will come soon. thanks for your suport and expect to cooperate for long time.
0.1mm thickness Flexible Printed Circuit Polyimide Films Material Themocured Solder Mask Production description : this board is single sided layer. it is used for medical device. all of our PCB are met UL, TS ... Read More