1. 澄江茶厂 (Chengjiang Tea Factory)
2. 云南普洱茶厂 (Yunnan Pu'er Tea Factory)
3. 福鼎茶厂 (Fuding Tea Factory)
4. 小六边茶厂 (Xiaoliubian Tea Factory)
5. 大益茶厂 (Dayi Tea Factory)
6. 清源茶厂 (Qingyuan Tea Factory)
7. 光明茶厂 (Guangming Tea Factory)
8. 大方茶厂 (Dafang Tea Factory)
9. 龙凤呈祥茶厂 (Longfeng Chengxiang Tea Factory)
10. 九曲红腰茶厂 (Jiuqu Hongyao Tea Factory)