#Copper
Merdeka Copper Gold to invest US$1.5 B in Tujuh Bukit underground copper mine
Mining company PT Merdeka Copper Gold (MDKA), part of the Saratoga Group owned by Garibaldi “Boy” Thohir, plans to invest around US$1.5 billion (Rp25.02 trillion) to develop the Tujuh Bukit underground copper mine in Banyuwangi, East Java.

