With the continuous rapid development of semiconductor technology and the continuous expansion of semiconductor application fields, the types of semiconductor devices are increasingly rich. Because different application scenarios have different requirements for the function and response speed of semiconductor devices, a large number of devices or chips with various properties and applications coexist, and the technical parameters and manufacturing process level of each device are also different, and the requirements for test systems and test capabilities are becoming higher and higher. With years of rich experience in the testing industry, Huayu team carries out test feasibility assessment and test software and hardware development according to the customer’s chip test scheme, and provides customers with test technology services for the full life cycle of integrated circuit products.