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10 essential factors of high-quality beans

Published: 2026-04-06 Author: World Gafei

Last Updated: 2026/04/06, 1. Must be at least 90% coffee containing bourbon, Pacamara or Maragogipe, 100% fully ripe to red wine color 3, separate from other coffee in the manufacturing process, avoid mixing other poor coffee to ensure its good quality 4, wash 5% fresh water, 100% sun 6, pick fruits by hand and wash 7, be sure

Coffee must be at least 90% bourbon, Pacamara or Maragogipe

2, 100% fully mature into red wine color

3. The manufacturing process is separated from other coffees to avoid mixing other poor coffees to ensure their excellent quality.

4. Wash with clean fresh water

5, 100% sun exposure

6. Hand picking and washing

7. Make sure each bean is flawless

8. Raw beans must be blue-green

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 。