NJMKT carbon fiber plate prestressed anchorage device adopts specialized steel, modified treatment quenching and tempering, when stretching adopts manual hydraulic jack device for tension, simple operation, matched with our production of special prestressed carbon fiber plate, special adhesive and other attachments that consist of of prestressed carbon fiber plate reinforcement system. The working principle of the system is similar to external prestressed steel strand reinforcement system. It is a kind of reinforcement method that the system is prestressed to the system through jack device to apply pretension, so that the system keeps a stable state of tension condition in the external of structural components, contribute to pre-stress unto original structure components.