This paper presents an analysis and improvement of the metal parts production process, focusing particularly on practices within the Metal Product company. The aim was to understand existing processes, identify areas for potential improvements, and propose steps for optimizing production. In collaboration with the team and colleagues, suggestions were gathered, and key needs for changes were identified. These suggestions served as the basis for a thorough analysis and development of strategies for improvement. Throughout the work at Metal Product, special attention was given to gathering relevant data to serve as the foundation for this paper. Various aspects of production were analyzed, including the design of production cycles, implementation of new capacities, digital management systems, innovations in recycling processes, and waste reduction. The paper is divided into several chapters, each corresponding to a specific segment of process improvement. It is evident that process improvement requires a comprehensive approach, including the design of a new spatial layout of the production cycle, implementation of new production capacities, a new digital production management system, innovations in recycling processes, reduction of non-compliant products and waste, redesign of workstations, optimization of raw material and finished product flows, creation of new production procedures, implementation of paperless production, introduction of environmentally friendly packaging, reduction of lubricant and water consumption in production, analysis of energy dissipation, introduction of energy meters, and procurement of automation and robotics equipment. Each of these segments was analyzed in detail with the aim of identifying optimal solutions that would contribute to the efficiency, environmental sustainability, and cost-effectiveness of production. Data collected during internships and work at the company, as well as relevant scientific literature and case studies, were used for this purpose. This approach allowed for the provision of a theoretical framework for improving the production processes at Metal Product and practically demonstrating how the proposed changes can be implemented in a real business environment. Finally, all items were supported by calculations of key indicators and a comprehensive analysis of bottleneck data and time savings.