In 2015, the unit completed the Las Bambas copper concentrator in Peru for MMG,[133] the Kitimat aluminum smelter in Canada for Rio Tinto Group.,[134] and the Escondida Organic Growth Project 1 (OGP1), the largest single-line copper concentrator ever built.[3] M&M also completed a third berth for the BHP Billiton Mitsubishi Alliance (BMA) at Hay Point Coal Terminal in Queensland, Australia, which increased export capacity from the existing 44 Mtpa to 55 Mtpa.[135]