Lean 6σ Green Belt Project: Process Improvement at Zoni Footwear Company using DMAIC Approach
Company Background:
- Zoni Footwear designs and manufactures athletic shoes with two factories in Mexico. One is located in Leon (Guanajuato) and the second in Guadalajara (Jalisco).
Shoe Manufacturing Process
Objective:
- Manufacturing Process Improvement using DMAIC approach for Quality Improvement & Process Optimization.
LEAN Tools & Techniques Used:
DMAIC
X-Y Matrix
X_Bar & S Control Chart - using MINITAB
Ordered Histogram
Multi Vari Analysis Between 2 Manufacturing Plants
Linear Regression Output for Workforce Training vs. Product Quality Comparison
