7.2.4. Continuous Improvement, there is a system to control the process of statistical methods, such as X-R Chart, P Chart, Cp and Cpk
can perform properly with data verification system from the supervisor uniform
very serious?
การแปล กรุณารอสักครู่..
![](//thimg.ilovetranslation.com/pic/loading_3.gif?v=b9814dd30c1d7c59_8619)