Social Responsibility – Collaboration with Hospital Geral do Dundo - provision of labour (doctors); Collaboration with Escola Primária, nº 51 do Calonda and with the surrounding communities in the support of hiring teachers, transport and logistic support, as well as feeding students in primary education. Nevertheless, we participate intrinsically in the improvement of economic conditions in the commune, creating the opportunity for more local employment and the promotion of business. Environmental Responsibility – Internal projects of scrap collection, land replacement and reforestation, in ways to make the necessary environmental balance, for this we have also worked with the company SNS Ambiente and Fazenda Boa Colheita in order to make these lands profitable for the local population in the agricultural sector, after the exploration.SOCIAL AND ENVIRONMENTAL RESPONSIBILITY