In the market economy, in order for a company to ensure its own interests and quality, it typically selects qualified suppliers only. It will audit the quality management system, as well as the products and product realization process of candidate suppliers, with the audit results being used as the basis for its procurement decision-making, so as to ensure that the products of suppliers selectedby it meetthe contract requirements, and the capability of such suppliers can be invariably recognized by it. From January 8 to 10, the relevant audit team of MANN+HUMMEL audited the quality management system, production site, raw material supply, new product development, and production process flow of Shijiazhuang Chentai Filter Paper Co., Ltd. The audit was conducted in the company of the Company’s executive deputy general manager, technical director, leaders in charge of production and quality, and heads of relevant departments.