Is one of Gama Group Companies which have a specialization in Mineral Mining. It was established in Banyumas Central  Java on December 2013. The location mines located in the district Wangon Banyumas regency, with mine production as follows:

  • Boulder Stone
  • Split Stone (Size: 1/1, ½. 2/3, 3/5)
  • Crop Stone
  • Clay (Materials Cement)
  • Rocks
  • Sand Stone
  • Biskos