Quality Management system (ISO 9001:2015,IATF 16949 : 2016) Knowledge of geometrical dimensions & Toleranances (GD & T) Quality Assurance /Quality Control for in process and PDI Stages Quality tools( Process Audit, Product Audit, Layout Audit ,CTQs) Improvement Technique (55, Kaizen ,POKE-YOKE) Problem Solving Technique( 7QC Tools,8D,Why-Why Analysis, CAPA) Document Management