Pu'er Lancang Ancient Tea Co., Ltd. engages in the development, manufacturing, and sale of Pu'er tea products in People's Republic of China, Hong Kong, Macau, and Taiwan. The company offers its products under the 1966, Tea Mama, and Iland Tea brand names. It sells its products through self-operated stores, distributor-operated stores, and hypermarket chains, as well as operates online stores. The company formerly known as Lancang Ancient Tea Co., Ltd. and changed its name to Pu'er Lancang Ancient Tea Co., Ltd. in February 2018. Pu'er Lancang Ancient Tea Co., Ltd. was founded in 1966 and is headquartered in Pu'er, China.