Flexible Printed Circuits | fpc flex,quick turn flex pcb | Flex Circuits,flexible circuitry

Flexible Circuits Quality Guarantee

As a flexible printed circuit board exporter in the flex PCB (flexible circuit) industry, Best FPC is a quick turn manufacturer of polyimide and polyester flexible printed circuit boards(FPCB). Some of the markets we serve are medical, instrumentation, aerospace, industrial, and other wide range of consumer electronics.

Full Product Lines of Flexible Circuits

Our product lines includes fpc flex single sided flex circuits, dual access flexible PCB , double sided flexible circuit, multi-layer Flex circuits and rigid-flex circuits. We work shoulder by shoulder with our customers to achieve the quality, delivery, and cost objectives for their projects of Flex PCB ( FPCB). We are a flexible printed circuit source that can accommodate your customized program initiatives such as ship to stock.

Rigid-flex Circuits

Rigid Flexible Circuit (rigid-flex circuit board) is a circuit board combined of Rigid circuit board and Flexible circuit board, selectively interconnected by an epoxy pre-preg bonding film, and electronic connected with the plated through hole (PTH) and via, almost like a multi-layer flex circuit.

Multilayer Flexible Circuits

The multi-layer flex circuit refers to a flex circuit with more than 2 layer circuit layers. Three or more flexible conductive layers with flexible insulating layers between each one, which is interconnected by way of metalized holes through the vias/holes and plating to form a conductive path between the different layers, and external are polyimide insulating layers.

Double Sided Flexible Circuits

Double-sided flexible circuit board consists of double-sided flexible copper clad material with coverlay opening on one or two sides. There were two conductive trace layers (normally copper) with an insulating layer (normally Polyimide) in the middle, and two conductor layers were electronically connected via plated through holes (PTH).

Dual Access Flexible Circuits

Dual access flexible circuit board refer to the flex circuit which can be accessed from both top and bottom side but only has one layer of conductor trace.

Single Sided Flexible Circuits

Quick turn 48 hours for 1L or 2L flex PCB prototype production in Best Technology, specialized in manufacturing flex circuits over 16 years in China.

Flexible Circuits Quality Guarantee

Quality is the vital! We have a very good Flex PCB ( FPCB) warranty policy to guarantee against any potential imperfections of Flexible Circuits (Flex Circuits). All of our factories are strictly follow the operation procedures stipulated in ISO9001:2000 in respect to material purchasing, product manufacturing, testing, packing, etc. of flexible circuits.

FPC
Project	Process Capability	Min Laser Hole Pad	0.25mm
Maximum Board Size	2000*240mm	Tolerance of Overlay Film Alignment	0.15mm
Maximum Layers	10	Outline/ Profiling Tolerance	0.05mm
(1/4OZ) Min Line Width/ Spacing(1/4OZ)	0.04mm	Minimum Slot Width	0.60mm
(1/3OZ) Min Line Width/ Spacing(1/3OZ)	0.05mm	Pitch Tolerance	±0.05mm
(1/2OZ) Min Line Width/ Spacing(1/2OZ)	0.055mm	(Yes/No) Rigid-flex combination	Yes
Min PTH hole	0.15mm	(Yes/No) Capabilities	Yes
Min PTH pad	0.25mm	Surface Treatment	ENIG/ OSP/ Au Plating (soft/hard)
Min Laser Hole	0.10mm