Quality policy:

Perfect quality, keep improving;

Pursue harmony, mutual development.

n October of 2001, our company received certificate of ISO9001:2000 quality control system certification for the first time.

In July of 2004, our company passed certificate-changing verification of ISO9001:2000 quality control system.

In May of 2005, our company passed the first verification after certificate change.

——Advanced testing equipment ensures quality and reliable products