The Chasen 15 years manufacturingChasenMatcha powderTea powder What is Chasen? The matcha whisk originated from the Tang and Song Dynasties of China.It was a kind of tea mixing tool for cooking tea in ancient times. It was made of thin bamboo silk tied into a bunch and added with a handle. It was shaped like a bamboo brush for "wok brush". Website:https://the-chasen.com