System Certifications
The company has passed ISO 9001 quality management system certification and established comprehensive quality management processes covering the full quality control spectrum from incoming inspection and process monitoring to finished product inspection. Through a systematic and standardized quality management system, we ensure every shipped product meets semiconductor-grade high-purity quality standards.
Quality Management Process
A strict full-process quality control system ensuring every stage meets semiconductor-grade high-purity standards.
Rigorous pre-process inspection — comprehensive checks of incoming material appearance, quantity, and labeling to ensure conformance with cleaning process requirements.
Real-time monitoring of each stage during cleaning — parameter monitoring and spot checks for key processes such as pre-cleaning, ultrasonic cleaning, and spray rinsing.
Comprehensive Testing & Analysis via GCMS, ICPMS, IC, LPC, and APC — quantitative analysis of metal ions, anions & cations, particles, and organic compounds.
Final quality inspection performed in Class 1 cleanroom — strict testing of appearance, cleanliness, and all indicators to ensure products meet customer requirements.
Vacuum packaging in Class 1 cleanroom using high-purity packaging materials — preventing re-contamination during transport.
Quality Policy
Pursuing excellent quality, meeting customer needs, and driving continuous improvement and innovation.
Quality Inspection Environment
