The Supervision and Test Center of State Rubber Machinery Quality(STCSRMQ) checked up the QLP-1320 Tire Dynamic Balance Test Machine for our company all-roundly. The test content included the test precision, repeatability, stability,test-efficiency, load noise and safety protection and so on. The product reached the request of enterprise standard QJS/RK-04.21-2005 completely. At the same time, the experts from STCSRMQ expressed that the product is the first creation in China and possesses the own intellectual property right. It filled one of the technical gaps in China. It will also replace the import product. The property and price of the machine is very reasonable, the market demand is very high, it will bring the remarkably benefit to the company and social benefit.