Quality Control vs Quality Assurance: What’s the Difference and Why It Matters
If you work in manufacturing or engineering, you have probably heard QA and QC used interchangeably. They are not the same thing. Understanding the difference between quality control and quality assurance is not just a matter of terminology. It affects how defects are caught, how processes are built and how products reach customers.
First Article Inspection (FAI) in Manufacturing: Process, Requirements & Checklist
In high-stakes manufacturing environments, getting the first part right is not just a goal. It is a necessity. First article inspection (FAI) is the formal process that confirms a new or revised production process consistently produces parts that meet every specified requirement before full-scale manufacturing begins. For precision engineering companies and their customers, FAI is […]