hat
Istwa &amp; kisa QFD, QFD kòm yon Zouti Estratejik, Nwayo Modèl, Vwa nan Kliyan, Drill Down Tree, Pugh Matris, Affinity Dyagram, Kano Modèl, Teknik Evalyasyon, QFD Korelasyon / Matris / Pittfall &amp; Egzanp.
eng
History &amp; what is QFD, QFD as a Strategic Tool, Core Model, Voice of Customers, Drill Down Tree, Pugh Matrix, Affinity Diagrams, Kano Models, Technical Evaluation, QFD Correlation/ Matrix / Pittfall &amp; Examples