Warm Congratulations on Our Company Successfully Passing the D‑Class Pressure Vessel Manufacturing License Assessment and Review
From April 21 to 23, 2023, the Anhui Provincial Administration for Market Regulation commissioned an expert team from the Anhui Special Equipment Inspection Institute to conduct an on‑site assessment and review for our company's D‑Class Pressure Vessel Manufacturing License application.

During the review, the company leadership presented an overview of our company and the operational status of our pressure vessel manufacturing quality assurance system to the expert team. The experts inspected our office premises, archives and documentation rooms, material warehouses, parts storage, welding consumable storage, chemical analysis laboratory, welding laboratory, radiographic inspection room, pressure vessel manufacturing workshops, pressure test areas and equipment, and production conditions across all workstations. The team conducted a thorough evaluation of our resource conditions, the establishment and implementation of our quality assurance system, and the safety performance and inspection quality of our pressure vessel products.
After three intense days of review, the expert team highly commended our management system and manufacturing processes, confirming that they fully meet the requirements for the D‑Class Pressure Vessel Manufacturing License. The review findings were compiled into a report and memorandum submitted to the Anhui Provincial Administration for Market Regulation. On May 6, the Anhui Provincial Administration for Market Regulation officially approved our company's D‑Class Pressure Vessel Manufacturing License.

Through this license acquisition process, our company's manufacturing technology and management capabilities have reached a new level. We will take this achievement as an opportunity to actively learn, strengthen management, continuously improve the effectiveness of our system operations and our management standards, and jointly drive the company's rapid development.