large-scale mining group mainly engaged in the exploration and development of gold, copper and zinc depends on Perkins prime power solutions to provide the energy it needs to undertake its work. Zijin Mining Group Co., Ltd. is a large-scale mining business focused on the extraction of gold, copper and other metals. The mining company operates across 24 provinces in China and in nine countries including Canada, Australia, Papua New Guinea, Russia, Tajikistan, Kyrgyzstan, South Africa, Congo (Kinshasa) and Peru. Needing a reliable prime power source for its sites in Central Africa, Zijin Mining turned to Sumec’s generator sets for a solution. Fitted with Perkins® 4016-61TRG3 engines, the sets provide a prime power solution in the copper mine, enabling construction work to be carried out on time.