SURYA BAJA SENTRAL ANUGERAH, PT East Java Blocks, Cylinders & Oth. Priniting Components, Plates, Printing Type, Sammiadjie. sammy.thea@gmail.com (62-31) 8533250 http://www.suryabaja.com (62-31) 8543592 Jl. Brigjen Katamso (Raya Wedoro) No. 34 - Waru