On the principle of green planning for the industial production, the optimization model oriented to the environmental attributes is discussed and solved by the genetic algorithm improved with the cellular automata based on an artificial life game. The solution of the influencing factors in production offers the optimal operational parameters. To achieve those optimal parameters in actual production, some innovations and integrated technologies are applied in the process planning and multiple productions in workshop. Technical route, new organic methods, application technology and facilities for complex productions are contributed to improve the process planning and physical manufacturing for mass products. A comprehensive assessment system based on resource and environment attributes for production is developed for the process planning and operational optimization for each general product. The case study on the typical product of the valve used in thermal power generation is demonstrated in this paper. An optimistic estimate on the resource and environment impacts is obtained when the green optimization is entirely implemented for the process planning and production operation in the manufacturing workshop.