[Summary Description] Winning Scania's Recognition with Superior Quality, Ushering in a New Chapter in the High-End Commercial Vehicle Market Strategy. On December 16, 2025, Kailong High-Tech Co., Ltd. (hereinafter referred to as "Kailong High-Tech" or "the Company") officially passed the Volkswagen Group's global supplier quality system audit, becoming its certified supplier. This signifies that Kailong High-Tech's quality management level, technical strength, and production system have met its stringent standards, representing a significant step in the Company's internationalization strategy.

Winning Scania's recognition with superior quality opens a new chapter in the high-end commercial vehicle market strategy.

On December 16, 2025, Kailong High-Tech Co., Ltd. (hereinafter referred to as "Kailong High-Tech" or "the Company") officially passed the Volkswagen Group's global supplier quality system audit, becoming its certified supplier. This signifies that Kailong High-Tech's quality management level, technical strength, and production system have met its stringent standards, marking an important step in the Company's internationalization strategy. I. Entering the Volkswagen Group's supply chain demonstrates international competitiveness. As one of the benchmark companies in the global automotive industry, the Volkswagen Group's supplier system is renowned for its rigorous auditing and extremely high standards. Successfully entering this system is a recognition of Kailong High-Tech's quality management and technological capabilities. This opens the door for the company to the global high-end automotive market and helps enhance its brand reputation and competitiveness in the international supply chain. II. Gaining authoritative recognition from Scania, deepening the prospects for strategic cooperation. This audit was conducted entirely by auditors from the Volkswagen Group and a team of experts from Scania, a world-leading commercial vehicle manufacturer under its umbrella. Scania is renowned globally for its superior vehicle performance, stringent quality standards, and deep engineering expertise, particularly in heavy-duty commercial vehicles and sustainable transportation solutions. Passing this on-site audit by Volkswagen and Scania experts lays a solid foundation for further strategic cooperation among all parties.

The successful review has cleared key institutional and qualification obstacles for the ongoing "Parking Heater Project," which is a significant opportunity for both parties to deeply integrate their technologies. Company management stated, "We will dedicate ourselves with the utmost sincerity and the highest standards to pushing the project into a substantive cooperation phase, striving to become a reliable and innovative partner in Scania's global supply chain as soon as possible." In his concluding remarks, Chairman Zang Zhicheng emphasized: "Passing the Volkswagen Group's audit is a new starting point for Kailong High-Tech to go global. We will take this opportunity to continuously benchmark against the highest international standards, constantly strengthen our own capabilities, and not only strive to become an excellent partner of Scania, but also aspire to create a quality benchmark and technological model for Chinese manufacturing in the global automotive parts industry." In the future, Kailong High Technology Co., Ltd. will continue to uphold the philosophy of "quality first, innovation-driven", deepen cooperation with top international companies, seize opportunities in the global automotive industry transformation, and steadily move towards its vision of becoming a leading global automotive parts supplier.