Applied Quality System
- ISO 9001 : Quality Management System
- ISO14001 : Environmental Management System
- AS 9100 : Aerospace Quality Management System
- IATF 16949 : Quality Management System in the Automotive Industry
- NADCAP : Certificate of Special Processes in the Aerospace Industries (HT, NDT, CP)
- KEPIC-QAP & ASME NQA-1 : Quality Assurance Requirements for Nuclear
- SQ : Certificate of Supplier Quality HKMC