The document discusses quality control processes and total quality management. It defines quality control as systematic management of manufacturing variables that affect product quality. Key roles of process management in quality control include establishing quality standards, identifying flaws, analyzing quality deviations, determining causes, and taking corrective actions. The document outlines a 7-step process for process management, including evaluating processes, identifying stakeholders, measuring performance, and developing solutions. It describes strategic commitment, employee involvement, materials, technology, and methods as important aspects of managing total quality management. The advantages of TQM include strengthened competitiveness, adaptability, higher productivity, reduced costs, improved customer satisfaction and profitability.