To provide a winding system capable of specifying a winding unit with a simple constitution, and allowing guide maintain.
In this winding system comprising a plurality of tables 1 provided formed out by disposing a plurality of winding units 2, a data collection means is provided every tables, which collects data on defective packages produced by the winding unit 2 of each table. Besides, each data collecting means may be provided with a sensor 4 detecting a package over a conveyor carrying a production package of each winding unit 2 along the each table 1, an input means inputting information as to whether or not the package is defictive, and with a memory means storing the information of the package detected by the sensor 4 in connection with the inputted information from the input means. An output means may be provided for the end part of each base machine 1, which outputs appearance data collected by the collect means.