The rustic Mangkuraja Arabica coffee estate: Poised atop the misty western slopes of Sumatera Island's Bukit Barisan Mountains, emanates tranquility and charm. Crisp mountain spring water provides ample supply for proper wet processing, thus ensuring consistent coffee quality. Mangkuraja Arabica coffee beans are a characteristic deep blue colour - an attribute of the pristine environment and meticulous care. Afterall, "Mangkuraja" is The King's Throne, and what better way than to reign on an elevation between 1,100 - 1,300 m above sea level.