Feel the Energy of GreenMao Feng green tea is produced in the Anhui District, known as the most productive tea region in the South East region of China. It is among the top 10 tea varieties in China. The leaf appearance is thin long curved, dark green leaf color. The light green brew color provides a very soft drink. It is a very enjoyable gift alternative that you can buy to make yourself and your loved ones feel special with its stylish metal design box.