As early as 2019, our company obtained the qualification certification of "Specialized, Refined, Characteristic, and Innovative Product" in Qingdao. In accordance with the spirit of the documents issued by the Private Economy Development Bureau, and with the support of the company's leadership, R&D department, and business department, we conducted an objective assessment based on the company's actual situation. After confirming that we fully meet the basic requirements and special conditions for applying for the "Specialized, Refined, Characteristic, and Innovative Enterprise" certification, we submitted the application. All relevant materials were completed and submitted in May 2022. Following multiple rounds of review, we were listed as one of the first batch of certified enterprises and publicly announced on the official website of the Private Economy Development Bureau in June 2022. Recently, we have officially obtained the authorization certificate, completing the transformation and upgrading from a single product certification to full enterprise recognition.

Being awarded the title of Qingdao "Specialized, Refined, Characteristic, and Innovative Enterprise" is a high recognition and affirmation of our company's innovative development capabilities and management level by the relevant government departments. It demonstrates our company's innovative vitality and development potential, and is another prestigious honor in the industry following the "High-Tech Enterprise" certification.