During the past decade the methods of Industry 4.0 became widely spread in many areas. Radio electronic industry is not an exception in this process. Nowadays methods of digital manufacturing are gaining the particular significance in this industry. These methods propose elaboration of models of products and processes and their further simulation-based optimization. In this paper an analytical model has been developed for detailing the manufacturing process of electronic products. The model allows to determine the technical level of the projects in radio electronic industry with respect to production cycle stages: manufacturing, assembly, testing. The significant part of this model is coefficients that imply the complex assessment of projects parameters: laboriousness, material consumption, capital and quality. These indicators could be employed in the process of simulation-based optimization of products and technological processes.