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10 necessary factors to become high-quality beans

Published: 2026-04-04 Author: World Gafei

Last Updated: 2026/04/04, List 10 essential factors to become high-quality beans:

1. It must be at least 90% coffee containing bourbon, Pacamara or Maragogipe.

2. 100% fully mature into red wine color

3. Separate the manufacturing process from other coffee and avoid mixing other poor coffee to ensure its good quality.

4. Wash with clean fresh water

5. 100% sun exposure

6. Fruit picking and washing by hand

7. Make sure each bean is flawless

8. Raw beans must be turquoise

9. Perfect and safe packaging

10. The average humidity does not exceed 12%.

FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。