Integrative technologies in traceability systems: advancing Industry 5.0 in a Brazilian company

Abstract

This study aims to investigate how the implementation of an automated traceability system facilitates the transition from Industry 4.0 (I4.0) to Industry 5.0 (I5.0) in a medium-sized Brazilian company. A qualitative single case study approach was employed, involving the application and development of the traceability system through barcode reading on stainless steel capacitor tanks, the RAST 4.0 system). The analysis focuses on the contribution of the RAST 4.0 system, which incorporates I4.0 technologies, to production efficiency and product quality, while also fostering more sustainable and human-centered industrial practices. Focus groups, documentary analysis and direct observations were utilized to collect data, thereby enabling a deeper understanding of the system’s implementation. The system provided improved control through real-time information, enabling informed decisions for continuous improvement and management of non-conformities in production. In addition, it was possible to achieve the three pillars of I5.0 and propose a conceptual model. The results of this study may encourage other companies looking to adapt to I5.0 to invest in similar systems to improve their processes, resulting in a more humane, productive, and sustainable work environment.

Article history: Received (May 13, 2025); Revised (April 3, 2026); Accepted (May 4, 2026); Published online (June 12, 2026)