PCB Manufacturing

MAD PCB Factory has been providing highest quality circuit boards to our customers in electronics industry as fast as possible upon our advanced technology and top customer service since 2004. From small prototype pcb to advanced materials and processing, MADPCB as a professional provider of PCBs, always attribute the success to its never-ending pursuit of customer satisfaction and continuous pcb manufacturing technology improvement.


Rigid Circuit Boards

·  Layer Count: 32L

·  Min Line Width/Spacing: 3.0/3.0mils

·  Max Aspect Ratio: 12:1

·  Board Thickness: 0.2-7.0mm

·  Copper Thickness: Inner/Outer 10oz

·  Max Panel Size: 22.5’’x 49’’

·  Material: FR-4, High Tg, Halogen-free, High Frequency…

·  Surface Finish: HASL, ENIG, ENEPIG, Immersion Silver,

                              Immersion Tin, Flash Gold, Gold Finger, OSP.


Flex-rigid Circuit Boards

·  Layer Count: 20L

·  Min Line Width/Spacing: 3.0/3.0mils

·  Max Aspect Ratio: 10:1

·  Min Hole Size: 8mils

·  Impedance Control: +/-10%


Flex Circuit Boards

·  Layer Count: 10L

·  Min Line Width/Spacing: 3.0/3.0mils

·  Max Aspect Ratio: 8:1 (min via 0.2mm)

·  Board Thickness: 0.15-1.0mm

·  Max Panel Size: 20.5"x13"

·  Material: PI, PET

·  Surface Finish: ENIG, OSP, Immersion Silver, Immersion Tin


HDI Circuit Boards

·  1+n+1

·  1+1+n+1+1

·  2+n+2

·  3+n+3

·  Buried Via: ≤11.81mils

·  Laser Via : 4mils, 5mils, 6mils

·  VFP (Via Fill plating): ≤0.2mm (thickness 0.3-4.0mm)

·  Max Aspect Ratio of Laser Via: 1:1


Metal Core PCB

·  Layer Count: 1- 6L

·  Board Thickness: 0.5-7.0mm

·  Material: Aluminum, Copper, Iron

·  Max Size: 610 x 610mm, 1520 x 10mm

·  Min Size:5 x 5mm

·  Countersink & Counterbore: Yes

·  Thermal Conductivity: 1-4W/m*K

·  Surface Finish: HASL, OSP, ENIG, ENEPIG, Plating (Ni) Soft/Hard Gold,

                              Immersion Tin, Immersion Silver.


Special PCB

·  Glass PCB

·  Heavy Copper PCB

·  Halogen Free PCB

·  Depth Controlled PCB

· Semi Rigid PCB

· Selective Gold Plating PCB

· High Frequency PCB

·  Metalized Edge PCB

·  Half Metalized Hole PCB

·  Via in BGA Pads

·  Ceramic PCB

·  Embedded Resistor/Capacitor PCB

·  Embedded Copper Block

·  Double-sided 1600mm FR4 PCB

·  Double-sided 1500mm Aluminum PCB


In MADPCB, we can manufacture all kinds printed circuit boards. If in any demand, don't hesitate to send your pcb files to sales@madpcb.com for a quick review and quote.

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