In order to solve these problems of complex production site management and low digitization degree of production lines in discrete manufacturing industry, the intelligent control platform of discrete manufacturing process in the things was designed. According to the typical requirements of lean management and control of production lines in discrete industries, through the design and integration of various required systems of platform, and in combination with the implementation process of the production workshop, the implementation plan of the intelligent management and control platform of the production process is proposed. The results show that the platform can realize lean management and control of manufacturing lines in China’s discrete industries, and can effectively promote the capacity improvement, transformation and upgrading of the manufacturing industry.