Wanning City on the tropical island of Hainan in southern China is known as the "Hawaii of the East."

In Xinglong Coffee Valley, visitors can learn about the little-known coffee culture on the island and taste a variety of caffeinated brews.

Polish vlogger Piotr Polska takes us on a tour of the premises and discovers the production process of Hainan coffee, the story behind it, and the eco-friendly industry built around these unique beans.