Optimizing Supply Chain Efficiency through Lean Six Sigma: Case Studies in Textile and Apparel Manufacturing

The textile and apparel manufacturing industry is under constant pressure to reduce costs, improve quality, and enhance delivery efficiency. Lean Six Sigma (LSS), a methodology combining lean principles and Six Sigma techniques, provides a strategic approach to optimizing supply chain efficiency. This paper examines the application of LSS in textile and apparel manufacturing, focusing on real-world case studies. Through these examples, we explore how LSS can reduce waste, improve process consistency, and enhance operational performance. The findings indicate that implementing LSS results in significant reductions in cycle time, waste, and operational costs. By streamlining processes and eliminating inefficiencies, LSS contributes to higher productivity and competitiveness within the industry. The results suggest that LSS offers a practical and effective framework for transforming supply chains in textile and apparel manufacturing, helping companies meet market demands more effectively while improving their bottom line.