Zafer Ercın

Chief Executive Officer

Mr. Ercin has over 20 years professional experience in the diverse industry fields such as solid fuel industry, renewable energy and mining industry as marketing manager, project manager and general manager. He has been working in Sudan as General Manager of Delgo Mining Co. LTD. since 2011. Mr. Ercin graduated Political Science Faculty of Ankara University in 1986.

H. Konuray Demır

Technical Adviser

Mr. Konuray Demir has M.Sc. in Mineral Processing and B.Sc. in Mining Engineering. Mr. Demir graduated from Hacettepe University in 2010 in the 1st degree at honor list. He was awarded by “Prof. Dr. Ihsan Dogramacı Superior Achievement” prize. He studied at Technology University of Clausthal, Germany (Technische Universität Clausthal) during his undergraduate as well. During Bachelor of Science, Mr. Demir has focused on comminution & classification and their effects on downstream processes. He was a member of Hacettepe Comminution Group. In this group, he has attended more than 20 big scale industrial projects all over the world. He was the commissioning superintendent of Abu Sari Gold Mine in 2012. Although, he has commissioned several process plants. He has been working as an “A+ class” Research and Development Engineer of Vertical Roller Mills at Loesche GmbH, Germany. He was the OGPmobile Superintendent (OGPmobile: Loesche Mobile Ore Grinding Plant), His Master of Science Thesis is “Investigation of Effect of Operational Parameters on Vertical Roller Mills’ Performance”. He has been working on projects for Gold, Copper, Zinc, Platinum, Iron, Boron, Cement Industry, etc. ..


Exploration and Geology Manager

Mr.Erkök has Geological Engineering and graduated from Ankara University in 1994.  He started to work in mining sector in the beginning of 1995. He has taken charge for exploration studies in the various mining companies in Turkey. 1995 to 2017 He was focused on exploration activities of Porphyry Type Cu-Au Deposits, Epithermal Au Deposits, Skarn Type Deposits, Volcanogenic Massive Sulphide Type Deposits, Vein Type Cu-Pb-Zn Deposits, the industrial raw materials (boron and trona), energy raw mateial (coal) and other industrial raw materials within his career. Mr.Erkök has over 18 years professional experience in mining sector. As a Exploration and Geology Manager, He has been working for Deldo Mining Co.Ltd. in Abu Sara Gold Mine since Jan-2017. He is focused on orogenic-gold in Sudan at now.