Hunnu Mining Service

Awards such as Best construction contractor of Oyu Tolgoi (2009 & 2011), Best supplier of Oyu Tolgoi (2013) and Best supplier honoring Health & Safety at Oyu Tolgoi all show a high level of commitment to Health and Safety. HMS, at all times maintains international levels of QA/QC and we work closely with our suppliers to ensure that project commitments are met both in terms of schedule and quality. http://hunnuminingservice.mn