The packing structural form and workflow of system for elevator landing door by robot is introduced. The control system was implemented which includes upper and lower level control modes. The lower level execution system control was implemented based on the programmable logical controller (PLC), mainly to complete and to control the actuators and industrial robot. The upper level monitoring system was designed based on industrial personal computer (IPC) and configuration software, mainly to complete and to manage information of the contract orders, production status, production report, fault diagnosis, and equipment maintenance of the system, etc. The results prove the stabilization and credibility of the system through monitoring continuously online formal production on site.