Printed circuit boards and their assemblies (PCB & PCBA) are the core components of electronic products, and their reliability directly determines the overall reliability of electronic products. To ensure and enhance the quality and reliability of electronic products, it is essential to carry out comprehensive physical and chemical analyses of failures, identify the underlying failure mechanisms, and then propose corresponding improvement measures. MTT possesses profound technical expertise in board-level failure analysis, a complete range of analytical methods, a vast database of case studies, and a team of experienced experts, providing you with high-quality and efficient failure analysis services.
The purpose of electronic component failure analysis is to employ a variety of testing and analytical techniques and procedures to identify the failure phenomena of electronic components, determine their failure modes and mechanisms, identify the ultimate root cause of failure, and propose recommendations for improvements in design and manufacturing processes. This helps prevent the recurrence of failures and improves the overall reliability of the components.
The continuous rise in complexity and performance requirements of integrated circuits, combined with potential risks across design, manufacturing, packaging, and application stages, has led to frequent occurrences of critical failure modes such as short circuits, open circuits, leakage, burnout, and parameter drift. These issues not only result in costly device scrapping and system downtime but also often trigger disputes over responsibility among designers, foundries, packaging and testing houses, and end-users, causing significant economic losses and reputational risks.
The performance requirements for polymer materials continue to rise, while differences in understanding of high-demand products and processes between customers and suppliers often lead to frequent failures such as fracture, cracking, corrosion, and discoloration. These failures frequently cause disputes over responsibility and result in significant economic losses.
The increasingly harsh service environments of metal components place higher demands on material performance and structural reliability. However, factors such as design flaws, material defects, manufacturing deviations, or improper use can readily trigger typical failures including fatigue fracture, stress corrosion cracking, hydrogen embrittlement, creep, wear, and overload deformation.
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Meixin Testing leverages its technological edge in constructing massive failure databases, showcasing its capabilities through comprehensive case studies, solutions for complex scenarios, partnerships with leading enterprises, and systematic intellectual property. Drawing on millions of failure analyses, it delivers precise insights into root causes, enabling inspection reports to provide robust support for clients' quality upgrades and achieve zero failures.
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MTT is a nationally accredited commercial third-party laboratory. We specialize in providing testing services, technical consulting services, and solution services to clients across industries including electronics manufacturing, automotive electronics, semiconductors, and aerospace materials.
Maxin Testing operates laboratory facilities in Shenzhen, Suzhou, and Beijing, featuring multidisciplinary testing and analytical laboratories. The company pioneers an industrial hospital service model grounded in materials science engineering and electronic reliability engineering.
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Maxin Testing Supports Successful Conclusion of the 2025 National Failure Analysis Academic Conference! Exploring the Cutting Edge of Failure Analysis Technology Together
Release date:2025-08-18 00:00
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From August 10 to 12, 2025, the “2025 National Failure Analysis Academic Conference” and the “China College Students Mechanical Engineering Innovation and Creativity Competition—‘Oubotong Cup’ Failure Analysis Contest,” jointly organized by the Failure Analysis Branch of the Chinese Mechanical Engineering Society and Beihang University, were successfully held at Beihang University's Shahu Campus. This conference brought together leading experts, scholars, and industry elites in China's failure analysis field to collectively explore the latest advancements and practical applications of failure analysis technology.


As a co-organizer, Shenzhen Meixin Testing Technology Co., Ltd. (hereinafter referred to as “Meixin Testing”) made a remarkable appearance at this grand event, comprehensively showcasing the company's profound technical expertise and professional capabilities in the field of failure analysis.



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During the conference, Meixin Testing comprehensively showcased its expertise and advanced equipment in failure analysis through on-site demonstrations and interactive experiences.


With over a decade of deep expertise in failure analysis, Meixin Testing leverages cutting-edge failure analysis technologies and extensive industry experience to precisely identify failure mechanisms, pinpoint root causes, drive product reliability and quality upgrades, and help enterprises reduce costs and enhance efficiency.


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Cui Fengzhou, General Manager of the Semiconductor Division at Maxine Testing


Mr. Cui Fengzhou, General Manager of the Semiconductor Division at Maxine Testing, delivered two keynote presentations at the main and breakout sessions of the conference: “Failure Analysis Based on the Industrial Hospital Model” and “Enhancing Reliability Through Electronic Component Failure Analysis.”


Drawing on years of industry expertise, Mr. Cui provided an in-depth analysis of common causes of electronic component failures and effective strategies for enhancing reliability, offering valuable practical guidance to attendees.


Maxim Testing introduced the Industrial Hospital service model for failure analysis at an academic conference for the first time, receiving unanimous acclaim from participants.


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Feng Xueliang, Expert in Electronic Process Failure Analysis at Meixin Testing


Meanwhile, Mr. Feng Xueliang, an expert in electronic process failure analysis at Meixin Testing, delivered a keynote presentation titled “From Soldering Defects to System Failures: Typical Failure Mechanisms and Case Studies in PCBA.” Through practical case studies, he elaborated in detail how soldering defects can trigger system-level failures, offering profound insights for industry peers.


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Wang Dong, Deputy Head of the Process Technology Expert Group at AVIC Computing Institute


Mr. Wang Dong, Deputy Head of the Process Technology Expert Group at AVIC Computing Institute, presented “Root Cause Analysis of Failure in Avionics Assembly Processes and Strategies for Reliability Enhancement,” offering a systematic solution for improving reliability in the avionics field.


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Researcher Wu Yeqing of Redi Aviation Technology (Beijing) Co., Ltd.


Researcher Wu Yeqing of Redi Aviation Technology (Beijing) Co., Ltd. focuses on “Electronic Component Selection and Replacement Analysis Technology,” providing the industry with precise guidance for component selection and replacement.


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Chen Rui, Chief Process Engineer at Beijing Aerospace Microelectronics Technology Co., Ltd.


Mr. Chen Rui, Chief Process Engineer at Beijing Aerospace Microelectronics Technology Co., Ltd., presented “Analysis of Electronic Component Failure Cases.” Through real-world examples, he revealed failure mechanisms, providing crucial reference material for the industry.


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Maxin Testing not only co-hosted this academic conference, presenting a spectacular academic feast, but also co-organized the National Failure Analysis Finals. This initiative established an efficient platform for deep integration of industry, academia, research, and application within the failure analysis field, dedicated to cultivating talent in China's failure analysis sector.


Moving forward, Meixin Testing will remain committed to delivering more professional, efficient, and reliable failure analysis solutions for enterprises. We will actively collaborate with universities and research institutions to jointly enhance product quality and safety reliability in manufacturing, thereby contributing to the industry's high-quality development.



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