In November 2024, the laboratory of Kingdom Advanced Material Co., Ltd. obtained the "Laboratory Accreditation Certificate" (registration number: CNAS L21911) issued by the China National Accreditation Service for Conformity Assessment (CNAS). This recognition marks that the management level and testing capabilities of our laboratory have reached a new level, fully demonstrating that our technical strength has reached the domestic advanced level. It also means that our testing results have been widely recognized and can provide customers with more authoritative and reliable data support.

We strictly follow the specific requirements of CNAS and focus on standardizing equipment management, report management and testing processes. After an on-site review by the expert group, it was unanimously agreed that our laboratory has effective control over personnel, equipment, testing capabilities and environmental conditions, and has the technical capabilities to carry out inspections and tests in accordance with the scope of CNAS accreditation.

Being recognized by CNAS this time will not only enhance the company's technology research and development capabilities, but also enhance the company's market competitiveness. We will take this opportunity to continue to improve our technical testing capabilities and safeguard the company's high-quality development!