Air tightness detection:

Each production of air spring is filled with air, then put it into the water to test whether the bubbling gas leakage of the air spring.

Quality control:

Blasting test, fatigue test, the air spring blasting pressure is up to 30 atmospheric pressure, fatigue reach to 3 million times. The Yuou factory meets the international standards.

In order to ensure the good running of a comprehensive quality management, pay attention to my company to improve the quality of the staff,

enhance the quality consciousness, arouse the enthusiasm of each employee, everyone do a good job in nature in the process of product manufacturing,

on the basis of the process of quality management system model, to ensure that the product quality formation process is controlled by the method of in

the provisions of the program files and maintain long-term, stable product quality.