SUNPACK, PT East Java Packing or Warapping Machinery, Sudarmanto, Ferry Giovani. sunpack.indonesia@yahoo.com, info@sunpack.co.id, ferry.sunpack@yahoo.com (62-31) 8918888 (Hunting) (62-813) 33222250 (62-31) 8916325 Jl. Raya Industri Betro No. 19, Betro - Sedati