Rigid-Flex PCB
Advanced Rigid-Flex PCB Solutions with Premium Quality and Competitive Pricing.
Partner with MOKOPCB for Superior Rigid-Flex PCB Fabrication
Over the past 20 years, we’ve been a trusted rigid flex PCB manufacturer for more than 100 customers in various industries such as consumer electronics, medical and telecommunication. We possess state-of-the-art manufacturing facilities to produce high-quality rigid flex PCB together with rapid production times. Reach out to us to get an instant quote.

Our Rigid-Flex PCB Fabrication Capabilities
Number of Layers | 2-10 layers |
Minimum thickness | 0.1mm |
Min. Board Size | 10*10mm |
Max. Board Size | 570*1200mm |
PCB Size Tolerance | ±0.2-0.3mm |
Min. Line Spacing | 4mil - 7mil |
Peel Strength | ≥1.4N |
Min. Mechanical Drill | 0.1 mm |
Minimum BGA pad size | 7mil |
Minimum Hole Diameter | 0.1mm |
Solder Mask Color | Green ,Red, Yellow, Blue, White ,Black, Purple |
Surface Finishes | HASL, ENIG, OSP, and others |
Certifications | UL , IPC-6012, RoHS, ISO 9001, ISO14001 |
Why Choose MOKOPCB?

One-Stop Services
We provide a full range of PCB solutions which includes design services alongside fabrication and sourcing and delivery to save your time and expenses.

Strict Quality Control
MOKOPCB implements advanced PCB inspection techniques and follows the ISO standards to make sure that all boards fulfill strict reliability and quality requirements.

Manufacturing Expertise
MOKOPCB’s seasoned engineers and advanced facilities ensure reliable production of high-quality PCBs across diverse materials, layers, and complexities.

Production Flexibility
Our company accepts urgent orders together with customized specifications and fluctuating order quantities while maintaining quality standards and delivery timeliness.
Testing and Inspection Equipment at MOKOPCB





Applications of Rigid-Flex PCB

Consumer Electronics

Robotic Control Systems

Network Equipment

Smart Home Products
Explore All Rigid-Flex PCB
Frequently Asked Questions
What is a rigid-flex PCB?
The rigid-flex PCB is hybrid circuit board where rigid substrate and the flexible substrate are placed together in single structure. It comprises two or more flexible circuit substrates combined with one or more rigid board sections
What are the benefits of rigid flexible PCB?
Rigid-flexible printed circuit boards boards provide space savings, improve reliability, improve signal integrity and thermal management.
How many layers of rigid-flex boards can MOKOPCB manufacture?
We are capable of manufacturing rigid-flex PCBs with up to 10 layers, with diverse surface finishes available like ENIG, immersion silver, and HASL.
What materials are usually used for rigid flex pcb fabrication?
For flexible sections, they are usually made of Polyimide, while rigid sections are made of FR4 or high performance available laminates. Additionally, specialized adhesives are required for rigid-flex PCBs.
Do rigid-flex PCBs cost more than standard rigid PCBs?
Yes. Generally, rigid-flex PCBs cost more than rigid PCBs because of their complex structure. However, in the long term, rigid-flex PCB can reduce the cost by cutting assembly time, and reducing connector requirements.
Can MOKOPCB produce rigid-flex PCBs with specific bend requirements?
Yes, we can design and manufacture rigid-flex circuit boards with specific bend radii and dynamic or static bend requirements.
Do you offer prototyping services for rigid flex boards?
Yes, we do offer rigid flex PCB prototype services for you to validate your designs before moving to mass production.
How fast can you deliver rigid-flex PCBs?
We offer fast turn rigid flex PCB services with expedited production options to meet urgent deadlines, we can deliver prototypes in as little as 3–5 days.
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