TDK Electronics (formerly EPCOS) has relied upon the global further vocational training offered by REFA International AG long since. The REFA-Seminar "Methods of Work Design and Data Determination" conducted in October and November of 2014 at TDK Electronics, then still called EPCOS, in Batam (Indonesia), was positively evaluated by the participants, so that the next seminar comprising 100 lessons was already realised in February and March 2015 for a group of 15 Engineers and managers from the manufacturing areas.