Cement

Since 2001, the worldwide production of cement has increased threefold. Indonesia is an important producer, and the Indonesian market is dominated by three producers: the state-owned Semen Indonesia with more than 45 percent market share (as of 2013), followed by Indocement, of which the German HeidelbergCement holds a 51 percent majority stake (31 percent market share) and Holcim Indonesia (14 percent market share).