How to minimize the defects rate of final product in textile plant by the implementation of DMAIC tool of Six Sigma

Abstract: Defects rate of product plays a very important role for the improvement of yield and financial conditions of any company. Actually defects rate causes a direct effect on the profit margin of the product and decrease the quality cost during the manufacturing of product. Companies strive to decrease the defects rate of the product during the manufacturing process as much as possible. By checking and inspection of defects of product at different point in a production cycle and management implement some changes specifically at those points in production where more defects are likely to happen.The project of defects rate of textile product in the yarn manufacturing process is so important in industry point of view. This process has large departments where the cotton passes in different process and may be effects the quality of yarn when it reaches the package form. A thousand defects opportunities create in the final package of yarn. That’s’ why it is decided to do work and implement DMAIC methodology in winding departments where the final package of yarn is make. Final package of yarn is the end product and from it is direct send to the customers and if any final product passes with some defects and may chance the customer complaint.The main thing of this project is to give the understanding of different problems in different departments in quality point of view and how to reduce the problems by taking preventive action against any defects produce during process. For quality of product and enhance the customer satisfaction, it is decided to more work on final end product in the form of DMAIC tool to reduce the defects rate of product before going to customer. Now days, defects rate reduction is so important especially in recession days, when every company wants to improve the financial goals and reduce quality cost of product. DMAIC methodology is a problem solving technique where process data is analyzed from different tools and indentify the problems which cause the defects produce in the product.