Quality of products plays great roles in the enterprise as the heart, because the enterprise could survive in the competition only based on the good quality products , therefore,quality control is the last guard before the products into the market, in that sense, QC process is of great significance .
During the real QC working , the new Innovative ways are adopted , strictly compliance with the regulations of the quality management , mutual supervision , and the strict acceptance of work should be completed obeying to the good quality and quantities, thus ,that effectively ensure customer benifit and market efficiency.