lx groupLX International Corp., the trading unit of South Korea’s LX Group, said on Friday it is seeking to acquire a nickel mine and a copper mine in Indonesia as it expands its batteryLX International, unit perdagangan LX Group Korea Selatan, akan membeli 60% saham di PT Adhi Kartiko Pratama (AKP), perusahaan tambang nikel di Pulau Sulawesi,