A1 level pressure pipeline components are the basic qualifications for our company to produce pipeline products. This year happens to be our company's A1 level pressure pipeline component renewal review, which is a review and evaluation of our company's previous audit cycle. The scale of this review is grand and the form is strict. It is jointly conducted by the General Administration of Quality Supervision, Inspection and Quarantine, the provincial quality supervision bureau, and the Cangzhou quality supervision bureau in collaboration with the Hebei Boiler and Pressure Vessel Supervision and Inspection Institute at four levels. In order to welcome this certificate renewal work, the company leaders attach great importance to it and have held several mobilization meetings and preparatory meetings in advance. The old chairman personally attended the meeting and gave a speech, encouraging everyone and providing strong support in logistics support. In order to ensure the smooth progress of the audit, the Quality Assurance Department collaborated with various departments of the company to prepare in advance and did sufficient work in terms of system, resources, and product performance. Each department worked overtime to organize materials, carefully reviewed product files repeatedly, and did not miss any omissions; The relevant leaders have visited various sites multiple times to inspect the problems and immediately solved them, reflecting the spirit of unity and overcoming difficulties of Xinyi experts.

On the day of the audit, the scene was filled with a harmonious atmosphere. The reviewing teacher patiently inquired and explained in detail, while the reviewing personnel were humble and eager to learn, answering all questions. From the establishment and operation of the quality assurance system, whether personnel qualifications are complete, whether responsibilities are sound, to the control status of product quality, whether inspection items are standardized, and the supervision and inspection situation, teachers review each link and strictly control. Through this review, it is also a serious training for us, which enables us to have the qualities of steady progress and fearlessness in any major situation. This is also the sentiment that Xinyi experts have developed over the years to overcome obstacles and climb new heights in the market.