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Resolving Voltage Challenges for Nigerian Client


Published by: KEYOU PCB March 25,2024


Enhancing Market Entry Strategies: A Case Study in Overcoming Challenges in the Nigerian Electronic Manufacturing Landscape



In the dynamic realm of electronic manufacturing, our esteemed client from Nigeria encountered substantial challenges while introducing foreign brands into the local market. Driven by the dual pressures of pricing and quality, the client sought viable solutions in China, a global hub celebrated for its cutting-edge technology and manufacturing capabilities. This case study meticulously explores a recent collaborative venture where our unparalleled expertise in Printed Circuit Board (PCB) and Printed Circuit Board Assembly (PCBA) played a pivotal role in surmounting critical issues faced by the client.


The client had previously confronted setbacks with power supply boards, leading to voltage fluctuations that adversely impacted mainboards. Through extensive deliberations with our seasoned engineers, the root cause was identified as discrepancies within the provided Gerber files. Acknowledging the imperative of addressing these challenges, the client engaged our services to fix existing issues and develop a bespoke motherboard solution tailored to their unique specifications.

Challenges Faced:

  1. Voltage Fluctuations: The primary challenge originated from voltage irregularities, resulting in the combustion of mainboards.

  2. Gerber File Discrepancies: In-depth analysis uncovered anomalies within the Gerber files provided by the client, exacerbating voltage-related problems.

  3. Custom Motherboard Development: The client articulated the need for a customized motherboard to meet specific requirements, necessitating advanced engineering and programming.

Our Approach:

  1. Comprehensive Analysis: Our adept team meticulously scrutinized the existing Gerber files, identifying and rectifying discrepancies responsible for voltage fluctuations.

  2. Customized Motherboard Design: Leveraging our extensive proficiency in PCB and PCBA, we collaborated closely with the client to meticulously design and manufacture a tailored motherboard that precisely met their unique specifications. This program lays the foundation for future development.

  3. Program Optimization: Prioritizing precision, our skilled engineers developed a new program for the integrated chips, ensuring optimal performance and stability.


  1. Voltage Stability: The modifications made to the Gerber files significantly enhanced the stability of power supply boards, mitigating voltage fluctuations and preventing subsequent damage.

  2. Custom Motherboard Success: The newly designed motherboard not only met but surpassed the client's expectations, establishing a reliable foundation for their electronic products. The adaptable program facilitates future development by the client's engineers.

  3. Program Efficiency: The optimized program for integrated chips elevated overall system performance, contributing to the longevity of electronic devices.


This collaborative endeavor underscores our unwavering commitment to delivering high-quality solutions amid complex challenges. By addressing the specific issues faced by our client, we have not only rectified existing problems but also laid the groundwork for a more robust and resilient product line in the Nigerian market. Our proficiency in PCB and PCBA, coupled with a client-centric approach, solidifies our standing as a trusted partner in overcoming technological hurdles and achieving success in the global electronics industry.


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