The goal of this paper is to find suitable solutions for process optimization using PDCA
methodology and quality management tools. It was realized in the company that is oriented
on the assembly of key sets, locks and handles. It analyzes chosen assembly processes,
their critical points and identifies root causes of problems that might occur during assembly.
For this purpose, different quality methods and tools are used. In this paper there are also
defined the corrective actions to avoid recurrence of identified problems, implementation of …