Picked from the natural-farming technique tea plantations in Dong-Ding Mountain, Delight Tea selects Chin-Shin Oolong as the variety to make one-tip three-leaf Oolong tea. With 700m in altitude and Chi Lin Lake on the foothill, Dong-Ding Mountain is one of branches of Phoenix Mountains. All the year round, clouds and mists spread over the mountain, making tea plants the best environment to grow. Oolong tea is renowned for its round tea shape made by a technique call “ball rolling-in-cloth”. By this mythology and through the final process of warm-fire baking, Oolong Tea presents a remarkable flavor of ripe-incense with sweet mellow aftertaste. Delight Tea’s Oolong Tea brings the savor in a more profound and time-lasting way because of the natural of its growing environment. Delight Tea’s Oolong Tea is one of Tai Chi Tea series. The bag of tea, in a form of tight ball, is made of rolling organic snagging cotton. As its outline is similar to that of a doll practicing Tai Chi, it is given the name of Tai Chi tea bag.