The article identifies and describes the main problems in the field of quality control of manufactured products: the problem of timely data transmission, the problem of lack of paper logs recording product parameters, the problem of storing information about manufactured products. The ways of solving problems by creating a software system are proposed. A diagram of the system's use cases is designed based on the problems considered. Description The operator function and the search and data entry criteria are discussed in more detail. Sketches of the visual interface of the system are provided. The architecture of the software system is described - the client-server architecture and the MVC design pattern are used. Since the system consists of modules, a component diagram of the architecture is presented, a list of internal and external modules is defined, and external modules are described. The system database model is defined, the stored data is defined.