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FR4/Polyimide/PET White Solder Mask FPC Circuit Board Bendable Circuit Board OEM

FR4/Polyimide/PET White Solder Mask FPC Circuit Board Bendable Circuit Board OEM

Bendable Circuit Board OEM

FPC Circuit Board OEM

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Product Details
FR4, Polyimide, PET
Pcb Layer:
Product Type:
PCB Assembly
Max Layer:
Surface Finishing:
Local High Density, Back Drill
1-8 Times
Payment & Shipping Terms
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Product Description

Flex PCB Assembly with ENIG Surface Flexibility FR4/Polyimide/PET White solder mask FPC

Product Description:

The Rigid Flex PCB, a nexus of robust design and flexible application, is a state-of-the-art solution in the realm of electronic circuitry. This product is a Bendable Printed Circuit Board that offers an amalgamation of the strength of traditional rigid PCBs with the versatility of flexible circuit technology. The result is a board that can withstand the rigors of fixed applications while also providing the adaptability needed for applications requiring bending and movement. This Flex-Rigid Printed Circuit Board is engineered to meet the highest standards of quality and durability, making it an ideal choice for a wide range of electronic devices.

Our Rigid Flex PCB is fabricated with sanforized local high-density attributes, ensuring that the board's dimensions remain stable and uniform even under extreme heat and pressure conditions. This treatment guarantees that the PCB will not shrink or expand, thereby maintaining the precision of its layout and the integrity of its circuits. Additionally, the back drill technology is employed to enhance the board's performance by reducing signal noise and improving signal integrity. This process removes any residual material in the plated through-holes, which can cause reflections and affect the high-speed signals.

One of the critical features of this product is its fine line technology, with a minimum trace/space of 0.1mm. This level of precision allows for an increased density of circuits, which is essential for modern devices that demand more functionality in smaller form factors. The high-resolution line definition increases the efficiency of the PCB, allowing for more components to be packed into a limited space without the risk of signal interference or cross-talk.

Designed as a 4 Layer Flexible Rigid Circuit Board, this product type falls under the category of PCB Assembly, offering a multi-layered approach that provides a higher level of complexity and functionality. With four distinct layers, electronic devices can benefit from the increased circuit density and the ability to incorporate more sophisticated features into their designs. The layers are bonded together using specialized adhesives that maintain the board's flexibility while ensuring the layers remain intact during bending and flexing operations.

To accommodate various design requirements, our Rigid Flex PCB includes several profiling punching options such as routing, V-CUT, and beveling. These techniques allow for precise board outlines and easy separation of multiple PCBs from a panel. Routing creates complex shapes and contours, offering maximum design flexibility. V-CUT scoring enables a straight line separation, which is ideal for creating arrays of PCBs, while beveling provides an angled edge to the board, which is essential for certain connector insertion processes.

The Rigid Flex PCB is the epitome of modern circuit board technology, merging the physical resilience of rigid boards with the adaptability of flex circuits. Its local high-density feature, back drill technology, and fine trace/space capabilities make it a formidable choice for demanding electronic applications. With the flexibility to endure dynamic environments and the precision to support intricate electronic designs, this product stands as a testament to the evolution of PCBs and their critical role in the advancement of electronic devices.



  • Product Name: Rigid Flex PCB
  • Pcb Layer: 1-28 layers
  • Profiling Punching: Routing, V-CUT, Beveling
  • No Of Layers: 4 Layer
  • Bend Radius: 0.5-10mm
  • Material: FR4, Polyimide, PET
  • Keyword: Foldable Rigid Circuit Board
  • Keyword: Flex Rigid PCB
  • Keyword: Flex-Rigid Printed Circuit Board

Technical Parameters:

Attribute Specification
Flexibility 1-8 Times
Material FR4, Polyimide, PET
Surface Finishing HASL LF
Pcb Layer 1-28layers
Max Layer 52L
Hole Position Deviation ±0.05mm
Minimum Trace/Space 0.1mm
Profiling Punching Routing, V-CUT, Beveling
Components SMD, BGA, DIP, Etc.
Bend Radius 0.5-10mm


The Rigid Flex PCB, a hybrid construction of both rigid and flexible printed circuit boards, is an innovation that has expanded the horizons of electronic product design. This Foldable Rigid Circuit Board, which includes treatment options such as ENIG, OSP, Immersion Gold, Tin, and Silver, offers remarkable flexibility and reliability, making it an ideal choice for a broad range of applications and scenarios. With a maximum of 52 layers and the capability of 1-28 layers PCB, and a precise hole position deviation of ±0.05mm, the Rigid Flexible Printed Circuit Board is engineered to meet the highest standards of the industry.

One of the quintessential applications of the Rigid Flex PCB is in the field of aerospace technology. These boards are used in spacecraft and satellites due to their ability to withstand extreme environmental conditions while maintaining exceptional electrical performance. The surface finishing of HASL LF (Lead-Free Hot Air Solder Leveling) ensures durability and high resistance to oxidation, which is critical in space applications.

In the medical industry, the Foldable Rigid Circuit Board is extensively used in advanced medical devices like portable monitors and imaging equipment. The flex portion allows for a compact and foldable design, which is crucial for devices that require a small footprint and lightweight. The Rigid Flex PCBs can be designed to incorporate very fine lines and high-density interconnections, which are often needed in sophisticated medical electronics.

The consumer electronics market also greatly benefits from the use of Rigid Flexible Printed Circuit Boards. These are found in smartphones, cameras, wearables, and other devices where space is at a premium and durability is essential. The ability to fold and flex allows for innovative design architectures, maximizing space utilization and enhancing the product's overall performance.

Military and defense systems rely on the robustness and reliability of Rigid Flex PCBs for mission-critical applications. The boards' structural integrity makes them suitable for equipment subject to high levels of shock and vibration. Furthermore, the diverse treatment options available allow for customization based on specific environmental and operational requirements.

Automotive applications are another area where the Rigid Flex PCB technology shines. In modern vehicles, which are increasingly reliant on electronic systems for safety, performance, and comfort, the Rigid Flex PCBs offer the necessary resilience and adaptability. From in-dash systems to sensors and controllers, these boards ensure seamless integration and enduring performance.

In conclusion, the Rigid Flex PCB is a versatile product that meets the rigorous demands of various high-tech industries. Its superior design capabilities, coupled with a range of surface treatments and the ability to maintain tight tolerances, make it indispensable for applications where reliability, precision, and innovation are key.



Our Rigid Flex PCB product offers extensive Product Customization Services to cater to your specific design and performance requirements. Experience the optimal blend of rigidity and flexibility with our Flexible-Bendable PCB , which is perfect for applications requiring a durable yet adaptable solution. Our Rigid Flex Printed Wiring Board is engineered to precision, with a Hole Position Deviation of ±0.05mm, ensuring exact alignment for all components.

With the capability to produce a No Of Layers count ranging from a 4 Layer standard up to 28 layers, our services can be tailored to meet the complexity of your design. The Pcb Layer customization options extend from 1 to 28layers, allowing for a highly versatile and multi-functional Rigid Flex PCB.

The Flexibility of our PCBs can be adjusted according to your needs, offering 1-8 Times of flexibility to withstand repetitive dynamic applications. Alongside, the Bend Radius can be modified from a tight 0.5mm up to a generous 10mm, accommodating various folding and bending requirements without compromising the integrity of the circuitry. Choose our services for a reliable Foldable Rigid Circuit Board that meets the exacting demands of your applications.


Support and Services:

Our Rigid Flex PCB product comes with comprehensive technical support and services designed to ensure the best performance and reliability for your applications. Our team of experienced engineers is available to provide expert advice on design optimization, material selection, and manufacturing processes to ensure that your Rigid Flex PCB meets your specific requirements.

We offer a range of services to support your product development, from initial concept to final production. These services include design review and consultation, electrical testing, and prototype development. Our goal is to help you reduce time to market and achieve cost-effective manufacturing solutions.

For any technical issues that may arise, our responsive support team is ready to provide troubleshooting assistance, analysis, and corrective action recommendations to resolve problems quickly and efficiently. We pride ourselves on our commitment to customer satisfaction and strive to deliver the highest level of service and support.

To further support your product lifecycle, we also offer revision control and lifecycle management services, ensuring that your Rigid Flex PCB can adapt to future changes in technology and market demands. Our dedication to quality and excellence means that you can count on us for reliable and consistent support throughout the life of your product.

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