Do you know where the coffee in Papua New Guinea originated? 

Do you know where the coffee in Papua New Guinea originated? 

Arabica coffees from Papua have caught the attention of national and international coffee fans. The coffees in Papua, especially from Pegungan Bintang, are grown above an altitude of 1,800 meters. On top of lush mountains with minimal sunlight, Papuan coffee ripens...
8 Key points in choosing a coffee roaster machine

8 Key points in choosing a coffee roaster machine

There are so many different brands of coffee roaster machines, so how do Roast Masters choose the right machine as their co-worker? (and why so many Roast Masters choose Hartanzah Roasters as their best friendsPoint 1 = Coffee roaster size and design If you have...