Medium-size scale genuine and reliable mine corporation industry with 12 years incorporation and trully experienced in mining production processes, extracting tantalum,niobium ores and lead,germanium, indium as by-products.<br/><br/>Initiating in 2010 production of Cobalt ore of about 5-6% Co content, extracted from low manganese taillings.<br/><br/>All ores & concentrates are negotiated under AHK inspections and assaying certificates.