Abstract

Denim is one of the most key portions of the Bangladeshi textile sector The worldwide consumption of denim by fashion experts has created a new opportunity for Bangladesh Bangladeshi entrepreneurs supply denim products to major global retailers across the world It estimates that till 2020 the global denim market will grow by about 8 To keep up with the growing trade we need to improve the quality of the denim The head objective of this study is to apply the six-sigma methodologies for reducing defects in denim fabric manufacturing companies Define Measure Analyze Improve and Control also known as DMAIC method is used here This study covers a denim weaving mill and it finds that by proper application of six sigma tool the sigma level could be improved from 3 1 to 3 5 increasing the company s profit with customer satisfaction