Petmin Limited is a South Africa-based investment holding company in the general mining sector. The Company is engaged in production of metallurgical anthracite, and is developing a high-potential iron sands to pig iron project in Canada. The Company operates in three segments: Silica mining and marketing (Silica); Anthracite mining and marketing (Anthracite), and Business of Tomorrow, which includes Petmin�s exploration and development projects. On September 13, 2011, the Company sold SamQuarz to Thaba Chueu Mining (Pty) Limited (Thaba). In June 2012, the Company concluded the sale of SamQuarz silica mine.