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Design Case
Custom PCB/PCBA design cases tailored to automotive, industrial, and medical electronics needs—turning your concept sketches into manufacturable, high-performance circuit board solutions.
✅ Custom design for diverse industry applications
✅ DFM/DFA optimized for seamless manufacturing
✅ Signal & thermal integrity validated
✅ IPC-compliant, fast design iteration
Description
Kingfield’s PCB/PCBA design cases showcase end-to-end turnkey solutions for high-volume, high-reliability electronics across automotive, industrial, medical, and consumer sectors, emphasizing DFM optimization, strict quality compliance, and scalable manufacturing.
Solution
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Hardware development Embedded machine design scheme Veneers and customized solutions Standardize core board module |
Software development BSP board pole integrated development vl/0 Processing Linux/Android/WinCE customized |
Industrial design Product (ID) design Product (MD) structure design |
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Why Choose Us
Product design process
- Our solutions are innovative and high-performance to meet the specific needs of our customers.
- Provide comprehensive product lifecycle support, including design, development, testing and maintenance.
Innovative Engineering for Sustainable Solutions
- Our team is composed of experienced engineers with solid technical background and rich project experience.
- Emphasize interdisciplinary cooperation to ensure the feasibility and efficiency of the design.
Boosting Client Satisfaction with Customized Solutions
- We value customer feedback to ensure that the design is highly aligned with customer expectations.
- Provide flexible and customized services, adapting the program to the specific needs of the customer.
Personnel Strategy for Enhancing Design Success
- We have a professional project management team to ensure project progress and quality.
- Emphasize team collaboration and communication to ensure that all members are aligned in the design process and reduce risk.
Representative Design Case Examples
| Industry | Project Name | Key Challenges | Solutions | Outcomes | |
| Automotive | On-Board Charger (OBC) PCBA | High voltage, thermal management, IATF 16949 compliance | DFM for heat dissipation, automated X-Ray inspection, SPC process control | 100% defect-free rate, 500k+ units/year, on-time delivery |  |
| Industrial | Frequency Converter Control Board | High-speed signal integrity, EMC/EMI mitigation | Layout optimization for critical traces, ground plane design, shielding | 99.9% yield, 200k+ units/year, 30% cost reduction via bulk sourcing |  |
| Medical | Patient Monitoring Device | ISO 13485 compliance, low power consumption, reliability | Component selection for medical-grade parts, functional testing, traceability | FDA-compliant, 150k+ units/year, zero field failures |  |
| Consumer | Bluetooth Headset PCB | Miniaturization, high-mix mass production | High-density SMT assembly, flexible line configuration | 1M+ units/year, 25% lead time reduction, competitive pricing |  |
