Yuhuan Weilida Valve Co., the company has advanced production equipment and testing equipment. Enterprises to adopt PDCA (quality management system modelbased on process management model). For the detection of products strictlyaccording to GB2828-87 standard. Regular two statistical distribution of products. The use of control chart is different from "found, take measures, guarantee clearance, the inclusion criteria, no longer appear". In 2002 through the ISO9001-2000 qualitycertification.

     Yuhuan Weilida valve attaches great importance to product quality, because from thecreation date of more than ten years in the process, realize that the quality is no longer just by standard to measure. But with the customer satisfaction as the standard. All the requirements of customers can be thought of as the quality requirements, customer satisfaction is the only standard to evaluate quality, so itsquality requirements to develop this business philosophy: "1, to create value for customers; 2, to quality to meet customer; 3, to product innovation developmentmarket; 4, the humanist care staff; 5, contribute to society". The integrity of the enterprise to its won a large number of customers, more than 20 area products sold throughout the country and in Europe and America, Southeast Asia, the Middle Eastand countries, by the vast number of users of the trust and praise at home and abroad.

     Yuhuan Weilida enterprise spirit of "the pursuit of excellence, and create the perfect" purposes, with good quality and perfect service win the trust of Chinese and foreign customers.