PERKEBUNAN NUSANTARA XII (PERSERO), PT East Java Cocoa Beans, Coffee, Green Tea, Natural Rubber, Raw Or Roasted, Whole Or Broke, Tutiek Suprapti H.. kandir@ptpn12.com (62-31) 3524893, 3522360, 3534387 www.ptpn12.com, www.rollaaskopiluwak.com (62-31) 3534389, 3536925 Jl. Rajawali No. 44