“Gan Drilling” LLC was established in 2011. The Company is successfully working with over 100 professional and technical staff in the mining sector, one of the important developing sectors of Mongolia. Drilling works for coal, iron ore, gold and cooper prospecting are done in high quality upon the Clients’ requests. Besides the prospecting drilling, the Company is planning blasting drilling in coal exploration sites. “Teso Drilling” LLC is fully equipped with modern, advanced equipment and uses 5 drilling machines of MULTI-30 Power 7000, CWD 900 of “Hanjin”, “Chongwon”, “Young Jin” firms.