Two projects are in pilot production, located in the province of Lunda Norte, the region where the largest number of mines and diamond projects are located, although Lunda Sul is the largest diamond producer in the country. There are a total of 42 projects participated by Endiama Mining. Of the 42 mining projects participated by Endiama Mining, the diamond operator of the Endiama group, 21 are at a standstill, five are in prospection and only 11