Full implementation of quality management system product chain, from product development stage to intervene quality control, has been extended to purchasing, manufacturing, customer stage, according toISO9001:2000Standards, establish and continuously improve the quality management system; each employee responsible for the quality of their work, and strive to do a good job the first time, provide satisfactory products and services to their external customers; unceasing quality improvement, so that the quality has become the core competitiveness of the company, of a "Compro" brand.