Metrology plays a fundamental role in the production of industrial enterprises.

(1) Metrology is an important means for industrial enterprises to improve their economic benefits. Improving metrology and testing methods, strengthening metrology management, and rationally and effectively allocating resources can avoid resource waste, reduce the consumption of raw materials and energy, and improve the economic benefits of enterprises. If metrology and testing methods are not matched with production management, the measuring instruments are not fully equipped, and the measurement values are inaccurate, it may lead to the loss of control of the manufacturing process, resulting in poor product quality, high consumption, and low efficiency.

(2) Metrology is the guarantee for improving product quality. Product quality is the key to the survival and development of an enterprise, and metrology is the basic guarantee of product quality. In the production process of industrial enterprises, quality characteristics are characterized by certain metrological characteristics. Everything must be expressed in data, and the accuracy and reliability of data must rely on perfect metrology and testing. If the measuring instruments used by the enterprise are unqualified, the geometric dimensions of the product may be unqualified, the inaccurate pressure gauge may damage the equipment, and the inaccurate analytical balance may cause inaccurate product ingredients... Therefore, in order to make the product quality of the enterprise reach an advanced level and remain invincible, it is necessary to strengthen metrology and testing methods.