Due to project requirement,COOEC（Qingdao）qualify a lot of welders every year,and project approval and certificate management are carried out for licensed welders. The workload of welder management is huge. Based on process control,a welder resource management system is developed,which integrates the 8 working processes of welder related to a management platform,one time input will be shared by all work process,thus simplify the process and improve the work efficiency significantly,at the same time,the bar code of the welder certificate and the badge is automatically generated,the bar code can be linked to the database,and the blacklist welder is automatically prompted,which not only realizes the sharing of welding resources and the standardization of information formats,but also provides guarantee for accurate query and tracking welders. The system has been successfully applied to various engineering projects in the company,which has played an important role in reducing the risk of welding quality and improving the utilization of welder’s resources.