Mentechs can choose an appropriate model (whole or single item) according to the development strategy and target status of the enterprise, select the evaluation domain according to the characteristics of the industry and business scope, judge whether it meets the maturity requirements through the form of problem survey, and calculate according to the degree of satisfaction to give the results.

The evaluation process is shown in the figure below

According to the actual diagnosis of the enterprise, the corresponding evaluation level is given, and the continuous improvement and integration plan of factory informatization is formulated in combination with the rating level and the needs of the enterprise.