What are the 7 QC tools? How to use it to improve quality control

What are the 7 QC tools? How to use it to improve quality control

The 7 QC tools are a quality improvement method that was originally born out of small group activities ( QC circle activities) aimed at improving a company’s constitution and creating a rewarding workplace through internal improvements. It is still recognized as basic knowledge in quality control. This time, we will explain the seven QC tools in order to properly understand…