With our rich heritage and outstanding capabilities, we have established a comprehensive corporate qualification system. The company holds a Dun & Bradstreet number, an internationally recognized business identifier, which serves as a strong testament to the company's creditworthiness and operational capabilities. In terms of technological research and development, the company has obtained multiple patent certificates covering core technologies and key processes, successfully translating theoretical achievements into practical applications. Additionally, the company strictly adheres to quality management system standards, having obtained quality certifications, and employs professional and scientific control processes to ensure product quality aligns with industry-leading demands.