FR4 Multilayer Rigid PCB Manufacturing Service Industrial Automotive Circuit Board
FR4 multilayer rigid PCB
,industrial automotive circuit board
,rigid PCB manufacturing service
Multilayer FR4 Rigid PCB
Multilayer rigid PCBs contain multiple conductive layers laminated together with insulating materials, allowing more complex circuits to be integrated into a compact board structure. Compared with single-sided and double-sided boards, multilayer PCBs provide greater routing capacity for industrial control, communication equipment, and computer hardware.
Huayihai manufactures multilayer rigid PCBs based on customer manufacturing files and supports both prototype and production quantities.
Key Features
- Up to 30-layer manufacturing capability
- Stable multilayer lamination
- FR4 substrate options
- Compact circuit routing
- 100% electrical testing
PCB Manufacturing Capabilities
| Item | Capability |
|---|---|
| PCB Type | Multilayer Rigid PCB |
| Layer Count | Up to 30 Layers |
| Base Material | FR4 |
| Copper Thickness | 0.5–4 oz |
| Surface Finish | ENIG, HASL, Lead-Free HASL, OSP |
| Impedance Control | Supported |
| Electrical Test | 100% Electrical Testing |
| Production | Prototype & Mass Production |
Applications
- Computer Motherboards
- Industrial Automation
- Communication Equipment
- Electronic Instruments
- Power Control Systems
Why Choose Huayihai
- 20+ years of PCB manufacturing experience
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PCB fabrication based on customer manufacturing files
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SMT and DIP assembly services
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AOI and X-Ray inspection
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Flying Probe and Functional Testing
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Reliable quality control
FAQ
Q1: What types of flexible PCBs do you manufacture?
We manufacture single-sided, double-sided, and multilayer flexible PCBs.
Q2: Can you provide custom flexible PCB solutions?
Yes. We support customized designs based on your Gerber files, specifications, and application requirements.
Q3: Do you provide PCB assembly services for flexible PCBs?
Yes. We offer complete PCB assembly services, including component sourcing, SMT assembly, DIP assembly, testing, and final inspection.
Q4: What file formats do you accept for quotation?
We accept Gerber files, BOM lists, Pick & Place files, PCB drawings, and other standard engineering documents.
Q5:What is a multilayer PCB?
It is a rigid PCB with multiple conductive layers laminated together.
Q6:Why use multilayer boards?
They allow more complex circuit routing in a compact structure.
Q7:What materials are available?
FR4 is one of the commonly used materials.
Q8:Can you assemble multilayer PCBs?
Yes. We provide PCB assembly services including SMT, DIP, inspection, and testing.
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