Papua New Guinean Elimbari B Washed Produced by Kongo Coffee. Gigante is a supplier of The Best Coffee Beans in Melbourne. Explore our fantastic selection today. We are the most efficient coffee roaster in Melbourne, Australia. Our roasting process is distinctive and is supported by the decades of experience that we’ve gained as well as access to the latest roasting methods and equipment. We roast using traditional Probate which has been modified to conform to the requirements of specialty coffees that are of the 21st century. These improvements provide a greater ability to control the burning, the management of airflow, as well as the software for roast profiling. These advancements enable precise precision and the ability to fully explore the potential of the coffee.