How to roast coffee in Papua New Guinea during roasting

Bouquet coffee flavor and taste characteristics: full particles, moderate acidity, mellow taste. Papua New Guinea is an island country in Oceania. Papua means curly hair in Malay. It is said that in 1545, the explorer Retes arrived on the island and found that most of the people on the island had curly hair, that is, the island was called the island of curly hair.