Normalize and implement the process regulation strictly,precision and complete test method.The quality is not only the inspection of final working procedure in productive process but also exists in complete process of fabricating product.We implement a complete and reasonable quality management system.Each batch and plenty of pipe use dynamic quality control,sampling and test.The inspection runs through complete process of production.The record of inspection will act as the judgment and guarantee of final product quality. In2000,this enterprise had passed the authentication of quality managerment system of ISO9001:2000 To control the quality of product strictly is the guarantee for enterprise to exist in vigor and also the foundational causes for customers to hold cooperative causes with us for a long time.
