- New project assembly jig specification design.
- New project spot welding assembly trial and quality improvement.
- Work instruction , Quality point control , assembly manual and the other documents preparation under ISO/TS16949
- Auditor of CPPP and SSAS activity (SCA , Toyota Activity)
- Production quality improvement and continuous kaizen idea.
- Assembly production line time study and capability control.
- Member of TPS activity. (Leader group)
- Standardized work for systematic working. (Under one-piece flow concept)
- Foolproof device concept design.
- New Model project leader and master schedule follow up and team member control.
- APQP , PPAP
- New Model Quality Assurance and Quality Control
- Project Leader New Model
- Work Instruction , Quality Point , Sample Data Sheet , Skill Matrix , Inspection Standard , Boundary Sample Tag , Check Sheet , Flow Chart and the other document under ISO/TS16949
- Participated in FMEA , Control Plan Team