Your partner for Mining opportunities TR SAS is seeking suitable partners to invest in mining opportunities. Opportunities About Us Guelb Lehdej iron ore project Bofal Phosphate Mine Other opportunities Amazing Things for You On 18 October 2009, Mineral Deposits Limited (MDL) and Mauritanienne de Construction et d’Equipement (MCE-SA) created a joint venture called Tayssir Resources SAS (TRS) with equal interests. Our History Guelb Lehdej Bofal mine SNIM shovel wheel Mineral port of nouadhibou Aeromagnetical image SNIM Open pit