Strict and Normative Measuring System
　　　　Guohao Yongsheng has a complete set of standards to measure and test the quality of raw materials, working procedures and finished products. These standards, all of which surpass national standards, are applied to each working procedure to measure, compare, evaluate and handle the parts or products in a scientific approach. Every quality assurance staff strictly follows the standards to inspect and give feedback to assure that all the products comply with the quality assurance acceptance standards.