In today's market environment full of challenges and opportunities, quality has always been the core competitiveness of enterprise development and an important bond in maintaining customer trust. On July 1, 2025, Kunshan QTech Biological Recognition Technology Limited(the “QT Biological Recognition”), a subsidiary of xingkong星空体育中国官方网站|在线平台 (the “Company”, together with its subsidiaries, the “Group”), won the “Outstanding Quality Award” from OPPO for its outstanding product quality and consistent high-quality service. This honor not only affirms the efforts of QT Biological Recognition in the past but also motivates it to continue making progress.

Compared with the under-glass fingerprint recognition modules and the optical fingerprint recognition modules, the ultrasonic fingerprint recognition modules have the advantages of thinner, lower power consumption and better unlocking experience. As a very important privacy protection component on mobile terminals, ultrasonic fingerprint recognition modules have great development potential. However, due to the production difficulty is significantly higher than the traditional fingerprint recognition modules, the production and manufacturing of fingerprint recognition modules are under pressure in terms of cost and quality control.

Facing such opportunities and challenges, QT Biological Recognition has not only introduced the high-difficulty projects of ultra-sound fingerprint recognition modules for customers but also achieved a significant increase in the sales volume of traditional fingerprint recognition modules in the past year. QT Biological Recognition improved its automation levels, promoted digital management, and implemented measures to prevent optical fingerprints recognition modules stagnation, to ensure industry-leading quality and 100% satisfaction of customer needs.

QT Biological Recognition, as well as the Group, will continue to deepen its cooperation with OPPO, pursuing excellence with higher standards and creating greater value for customers.