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I. Introduction: The Same Part, Two Different Treatments from Two Suppliers A new project trial production at a certain …
1. Introduction: An 8D Report Returned Three Times Quality Engineer Chen from an automotive parts company was tormented …
1. Why Does Value Stream Mapping Always "Expire After Being Drawn"? Many companies have created value stream maps VSMs :…
1. A3 Reports Become "Form Filling," but Problems Persist Many companies' A3 reports are becoming increasingly sophistic…
The Document Control Procedure is one of the most fundamental and essential secondary procedure documents in the ISO 900…
1. Reaction Plan: The Most Overlooked Column in Control Plans Opening a control plan, the first few columns—process, cha…
1. Introduction: A Customer Complaint with No Clear Culprit A precision component manufacturer received three customer c…
1. Why is the "Gap" in the Quality Department Becoming More Common? The quality director of a certain equipment manufact…
Many companies experience the same excitement and disappointment when implementing Six Sigma: sending a batch of key per…
The "Quality Manual Part 2 " is a component of the Quality Manual, to be used in conjunction with Part 1: Part 1 address…
1. DOE is Not a Synonym for "Conducting More Trials" Many companies follow a strikingly similar process when implementin…
1. Why a "Qualified" 8D Fails to Prevent Recurrence A quality manager at an electronics company noticed a disheartening …