Robust Oolong and delicate Pouchong teas originate mainly from Taiwan where their production is regarded as an art form. More recently fine oolong teas have begun to arrive from China. Robust Oolong (Wulong) and delicate Pouchong teas originate mainly from Taiwan where their production is regarded as an art form. More recently fine oolong teas have been arriving from China and India. Please remember - a tea that costs $100.00 per pound is still only $.50 per cup!