某某汽车培训材料——6sigma推行(ppt 54页)

Quality level
What is Six sigma?
Why we need Six sigma?
Development and Deployment strategy
How Six sigma merges into our daily business?
Historically companies have focused on quality issues for customer satisfaction
Prior to six sigma there were four key quality gurus that most companies’ quality programs followed
Deming
Juran
Crosby
Taguchi
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