The Indonesian Bank Tabungan Negara has signed a two-year agreement with Wincor Nixdorf to operate its 370 ATMs from a variety of manufacturers. Paderborn, Germany, 2015-3-12 — /EPR Retail News/ — Under the agreement, Wincor Nixdorf will be responsible for cash logistics and cash optimization of the systems in addition to services for self-service system operation.…