Research On The Quality Assurance In DLBS

Over the general economic globalization background, the company is facing with international same profession competition, in all kind of competitive factor, quality assurance is the first factor, is the company’s ground work, is core competitiveness of enterprises. DLBS in same condition, so, quality assurance is focused as the first.This article takes the DLBS Company as an object, and design research to its quality assurance. At first, the article expounds the studied background, the significance, the content and techniques. Then summarize the concept of quality assurance, development of quality management, quality management system, performance assessment, six sigma management, Criteria For Performance Excellent.Secondly, according to the Quality Management System, Customer Satisfaction,Customer Complain and casting rejection rate, carries a analysis on quality assurance current situation, promulgating the company’s the basic question in quality assurance,which are process quality instability, imperfection Quality Management System, lacking quality performance assessment. The root cause are process quality variation, quality continuous improvement and action effectiveness. Additionally, according to the question, using the correlation theories, carries relay quality control new method, improving the Quality Management System, and setting up performance assessment. One of them, relay quality control and quality performance assessment has filled some blanks in management field in DLBS.Finally, the article points out that it should use the Six Sigma Management and Criteria for Performance Excellent to ensure company’s development.