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

Applications

• Computer Motherboards
• Industrial Automation
• Communication Equipment
• Electronic Instruments
• Power Control Systems

Why Choose Huayihai

• 20+ years of PCB manufacturing experience

• PCB fabrication based on customer manufacturing files

• SMT and DIP assembly services

• AOI and X-Ray inspection

• Flying Probe and Functional Testing

• 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.