“四抓”出成效质量上台阶严再鸣安徽省皖西机械厂在质量管理工作实践中，以“三化、三健全、三定、三确保”为目标，坚持“从严要求，从难起步”，不断总结经验，改正工作方法，有效地保证了质量体系的正常运转，产品质量稳步上升。１９９２一１９９４年，连续３年，成品... “Four catches” results in a qualitative improvement and re-emphasizes Anhui Qianxi Machinery Factory’s quality management practices, with the goal of “Sanhua, Sanshuang, Sanding, and Sanshou” and insisting on “strictly demanding and adapting. “Getting started”, constantly summing up experience, correcting work methods, effectively ensuring the normal operation of the quality system, and steadily increasing product quality. 1992-1994, for 3 consecutive years, finished products...