Large Size 8 Layer Rigid-Flex PCB

Huayihai manufactures custom Large Size 8 Layer Rigid-Flex PCBs for OEM manufacturers based on Gerber files, engineering drawings, and technical specifications.

Featuring an Air-Gap structure, 310 × 630.07 mm ultra-large board size, and 8-layer construction, this Rigid-Flex PCB is designed for industrial control equipment requiring complex interconnection, high mechanical stability, and reliable electrical performance.

Custom Manufacturing Only

We manufacture Rigid-Flex PCBs according to customer Gerber files and technical specifications. We do not supply ready-made replacement circuit boards.

Product Specifications

Key Features

• 8-layer high-density Rigid-Flex construction

• Large-size board up to 310 × 630.07 mm

• Air-Gap structure for complex mechanical designs

• ENIG surface finish for reliable solderability

• High-layer manufacturing capability

• Prototype to mass production support

Manufacturing Highlights

This product demonstrates Huayihai's capability in manufacturing high-layer, large-size Rigid-Flex PCBs with specialized structural requirements.

Key manufacturing capabilities include:

• High-layer Rigid-Flex fabrication

• Large-format PCB processing

• Air-Gap structure manufacturing

• Precision drilling with 0.30 mm minimum hole size

• Fine trace capability of 0.121 mm

• Strict quality control throughout production

Typical Applications

This large-size Rigid-Flex PCB is suitable for demanding industrial electronics requiring both flexible interconnection and mechanical stability.

• Industrial Control Systems

• Automation Equipment

• Industrial Machinery

• Large Electronic Control Modules

• Intelligent Manufacturing Equipment

• High-Reliability Industrial Electronics

Why Choose Huayihai

• Over 20 years of PCB manufacturing experience

• High-layer and large-size PCB manufacturing capability

• Custom manufacturing based on Gerber files

• Strict quality management throughout production

• Prototype, low-volume, and mass production support

• Reliable delivery for industrial OEM projects

Manufacturing Process

1. Gerber file and engineering drawing review

2. Process evaluation for Air-Gap structure

3. High-layer Rigid-Flex PCB fabrication

4. ENIG surface finishing

5. 100% electrical testing

6. Final inspection before shipment

FAQ

Q1: What makes this Rigid-Flex PCB different?

This product combines an 8-layer structure, 310 × 630.07 mm large board size, and a specialized Air-Gap structure for demanding industrial applications.

Q2: What files are required for quotation?

We accept Gerber files, PCB drawings, technical specifications, and production quantity requirements.

Q3: Can you manufacture large-size Rigid-Flex PCBs?

Yes. Huayihai supports large-format Rigid-Flex PCB manufacturing for custom OEM projects.

Q4: What industries is this product suitable for?

It is primarily used in industrial control systems, automation equipment, and other high-reliability industrial electronics.

Request a Quote

Need a custom large-size Rigid-Flex PCB for your project?

Send us your Gerber files, PCB drawings, and technical specifications for a quotation.