DUMA ALBUM INTERNATIONAL, PT West Java Album or Samples for Collections, Ball Point Pens, Bank Notes Paper, Black or Coloured, Envelopes, Pencil Leads, Tiar A. Pardede mail@dumaalbum.com (62-21) 82611562, 8311184 www.dumaalbum.com (62-21) 82611564, 8311185 Jl. Raya Setu No. 70 RT 01/08, Kec. Cikarang Barat