Aranjin Resources Limited, formerly Five Star Diamonds Ltd., is a Canada-based mineral and exploration company. The Company is focused on base metal projects Mongolia. Its projects include Bayan Undur Copper Project and Baruun Tal Copper Project. The Bayan Undur Copper Project is located in Bayan Undur Soum of Bayankhongor Province, approximately 980 kilometers south-west of Ulaanbaatar city. The Bayan Undur Copper Project consists of approximately four mining licenses with a total land package of over 2,773.86 hectares. The Baruun Tal Copper Project is located in the South Gobi Copper Province. The Baruun Tal Copper Project covers an area of approximately 150 square kilometers.