Solusi Global Mandiri, PT. In harmony with the development of industry and energy, the need for natural resources is increasing. This is caused by the need for basic commodities industry requires existing natural resources, where in the process the need for qualified human resources and excellent operational also indispensable.As one of the important strengths, Indonesian human resources must be developed to achieve equality with other states and for the nation to prosperity. skills and competence of human resources at this time to be one key to success in all countries.We SOLUSI GLOBAL MANDIRI, PT.(SIGMA) one of the best Indonesian company that is always striving to develop human resources in order to always be able to competence in the world of mining, maintenance of heavy equipment and industrial world.