Chuan is certified by ISO 14001, ISO 9001 and TS 16949.
We are continuously improving our quality and performance.
We have a stringent well-organized and documented QA/ QC system.
We show continuous improvement using: SPC Studies, Failure Mode Evaluation and Analysis,
Internal & External Audit, EDS & FTIR for Contamination Analysis, X-Ray
and Electron Microscope observation.
These procedures insure the quality and reliability of our product.