27+ years of expertise in high-quality rigid-flex printed circuit board fabrication, assembly and testing for aerospace, medical, automotive and consumer electronics industries
As a leading rigid-flex PCB assembly manufacturer, we specialize in the design, fabrication and assembly of high-reliability rigid-flex printed circuit boards. With state-of-the-art manufacturing facilities and a team of experienced engineers, we deliver exceptional quality rigid-flex PCBs that meet the most demanding industry standards.
Our commitment to innovation and quality has made us the preferred partner for companies in aerospace, defense, medical, automotive and consumer electronics sectors worldwide.
We stand out as a premier rigid-flex PCB assembly manufacturer by offering:
| Specification | Flex Section | Rigid Section | Notes |
|---|---|---|---|
| Layer Count | 1-4 layers | 4-20 layers | Total rigid-flex layers up to 20 |
| Minimum Line Width/Space | 0.075mm / 0.075mm | 0.05mm / 0.05mm | Laser direct imaging technology |
| Minimum Via Size | 0.15mm (laser) | 0.1mm (mechanical) | Microvias for flex sections |
| Copper Thickness | 9-105μm | 9-400μm | Electrodeposited copper |
| Flex Substrate Material | Polyimide (PI), PET, PEN | FR-4, High TG, Rogers | UL recognized materials |
| Flex Thickness | 0.05-0.5mm | 0.2-6.0mm | Single layer flex minimum |
| Minimum Bend Radius | 0.3mm (static) / 0.5mm (dynamic) | N/A | Based on flex thickness |
| Operating Temperature | -55°C to +150°C | Extended temp options available | |
| Flex Life Cycle | 1,000,000+ cycles | N/A | At minimum bend radius |
Our engineering team performs comprehensive design-for-manufacturability (DFM) analysis specifically for rigid-flex PCBs, checking for bend radius, stiffener placement, material selection, and assembly considerations to ensure optimal manufacturability and reliability.
Flex core material preparation, copper patterning using laser direct imaging, plating, coverlay application, and curing. Precision laser cutting for flex outlines and features.
Standard rigid PCB manufacturing process including lamination, drilling, plating, imaging, etching, and solder mask application for the rigid sections of the board.
Precision alignment and lamination of flex and rigid sections using specialized bonding materials and controlled temperature/pressure cycles to ensure reliable interconnections between rigid and flex portions.
CNC routing for final board outline, depaneling, surface finish application (ENIG, OSP, immersion tin), and final inspection of all mechanical features.
Specialized SMT assembly for rigid-flex boards with custom fixturing to handle flexible sections during component placement and reflow soldering. Selective soldering for through-hole components on rigid sections.
Comprehensive testing including electrical testing (Flying Probe/Bed-of-Nails), thermal cycling, flex endurance testing, and functional testing as required by customer specifications.
Final inspection per IPC-A-610 standards, documentation preparation, and certification of compliance with customer and industry requirements.
Rigid-flex PCBs provide weight reduction and reliability in aerospace applications including avionics, satellite systems, UAVs, and military communications equipment where space is limited and reliability is critical.
Our biocompatible rigid-flex PCBs are used in a wide range of medical applications from implantable devices to portable diagnostic equipment, providing reliability in sterile environments and conformability to complex shapes.
Automotive rigid-flex PCBs withstand extreme temperatures and vibration while saving space in advanced driver assistance systems (ADAS), infotainment systems, and engine control units.
Consumer electronics benefit from the space-saving and design flexibility of rigid-flex PCBs in smartphones, wearables, and portable devices where miniaturization and reliability are key.
Industrial rigid-flex PCBs provide durability and flexibility for robotic arms, industrial sensors, and control systems that require reliable performance in harsh environments with limited space.
Our high-reliability rigid-flex PCBs meet the stringent requirements of space applications, including radiation tolerance, extreme temperature operation, and zero-failure reliability in mission-critical systems.
Rigid-flex PCBs combine both rigid and flexible sections in a single integrated circuit board, while flexible PCBs are entirely flexible. The rigid sections provide structural support for component mounting, while the flexible sections allow the board to bend, fold, or conform to complex shapes. This combination offers the best of both technologies - the structural stability of rigid PCBs with the flexibility and space-saving benefits of flexible PCBs.
Rigid-flex PCBs offer numerous advantages over traditional rigid PCBs or cable assemblies:
Key design considerations for rigid-flex PCBs include:
Our engineering team provides comprehensive DFM reviews to ensure your rigid-flex PCB design is optimized for manufacturability and reliability.
Lead times for rigid-flex PCB manufacturing depend on complexity and quantity:
Assembly adds approximately 3-5 days to the lead time, depending on component availability and complexity. We offer expedited options for urgent requirements with minimum lead times of 3 days for simple rigid-flex prototypes.
Our rigid-flex PCBs are manufactured to the highest quality standards:
We also offer custom quality requirements for specialized applications, including MIL-PRF-31032 for military applications and NASA standards for space applications.
To receive a competitive quote for your rigid-flex PCB assembly project, please provide:
You can submit your files and requirements through our website, email, or by contacting our sales team directly. We typically provide quotes within 24 hours for standard rigid-flex PCB projects.
Our team of rigid-flex PCB experts is ready to assist you with your project requirements. Contact us today for a no-obligation quote and technical consultation.
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