Journal of Engineering Research

Under the lean production philosophy, quality cost control is of significant importance for enhancing corporate benefits. This paper analyzes the current status of quality cost management in enterprises, pointing out existing issues such as inaccurate accounting and imperfect management mechanisms. In response to these challenges, strategies for optimization are proposed, including the establishment of a refined accounting system, the introduction of information technology, and the creation of a quality culture that involves all employees. Practice has shown that these measures effectively reduce quality costs, improve product quality and customer satisfaction, and enhance corporate competitiveness. In the future, enterprises need to continuously deepen the lean philosophy, strengthen technological innovation and management collaboration to adapt to market changes and achieve sustainable development.

Lean production; Quality cost; Benefit maximization; Cost control; Enterprise management