Mech/Mechatronic – Jig fixture maintenance , modification, NPD, localization , welding –[MAG,MIG,Spot,Projection] Robot-servicing , CAD, spare control ,budget planning and forecasting ,7QC tools, MTBF,MTTR , Rejection control, Poka-yoke, IATF, EMS, Pneumatic, Hydraulic, PM planning, RCA, Countermeasure, understand customer standard, down time control, cost reduction, etc,.