The Kunming Tea Factory (昆明茶厂 ) was established in 1973 and is a CNNP operated pu’er tea company.
They started producing shu pu’er tea in 1973 and were one of the two original companies to do so.
They produce primarily pressed tea cakes.
Most pu’er tea from the Kunming Tea Factory is sold under the CNNP label and is designated by the number 1 on the fourth digit of the label.