OUR PARTICIPATIONS
Speeches
We held presentations and lectures on minerals, with participation in mining forums, debates and plenary sessions about the sector.
International Speaker at Chinese Mining Events in Brazil
⛏ 12th China International Iron - Alloy Conference in Qingdao - China - 2015
⛏ 13th China International Ferro - Alloy Conference in Xian - China - 2016
⛏ Alex Stewart International in Liverpool - on the mineral wealth of Pará - 2018
⛏ NON FERROUS WORLD CONFERENCE - Bombay - 2016
⛏ Ningxia Tantalum Orient - China Ningxia - 2014
⛏ 58th General Assembly TANTALUM-NIOBIUM INTERNATIONAL STUDY CENTER - Canada - Delegate - 2017
⛏ 60th General Assembly TANTALUM-NIOBIUM INTERNATIONAL STUDY CENTER - Hon Kong- Delegate - 2019
⛏ China International Manganese Conference in Shenzhen - China - 2019
⛏ Tantalum 2018 Roskill in London on the Perspectives of Tantalite in Brazil