Valiant Electronics is a Rigid-Flex Printed Circuit Board Manufacturer.  Rigid-Flex PCBs are rigid and a flex PCB connected together.   This type of PCB is usually used when you need wires to be connected to a PCB, however, instead of using wires you use a flexible PCB which is far way more efficient than wires and keep your design looking more tidy and organized.

Rigid-Flex Printed Circuit Board Manufacturer Capability

Product Technology Unit Current 2014 2018
Max. Rigid Area Layer Count 12 16 20
Max. Flex Area Layer Count 6 8 10
Buried via (Yes/No) YES YES YES
Transition Region
Minimum Coverlay Overlap Distance “A” mm 0.3 0.25 0.2
Minimum EMI Shielding Film Overlap Distance “B” mm 0.4 0.35 0.25
EMI shielding film overlap registration tolerance mm 0.1 0.076 0.05
Minimum Distance from PTH pad to Transition Line “C” mm 0.5 0.4 0.3
Minimum Distance from Drilled Via to Transition Line “D” mm 0.5 0.4 0.3
Minimum Distance from Laser Via to Transition Line “E” mm 0.5 0.4 0.3
Maximum HDI FR4 Prepreg Flow Distance mm 0.5 0.4 0.3
Minimum Distance from Component Pad to Transition Line “F” mm 0.5 0.4 0.3