Guizhou Meiling Power Supply Co., Ltd. was established in September, 1965, formerly known as Meiling Chemical Plant, and is affiliated to the 10th Research Institute of China Aerospace Science and Industry Group. It is located in Zunyi City, Guizhou Province. In April, 20 13, it was restructured into a wholly state-owned company according to the requirements of the State-owned Assets Supervision and Administration Commission of the State Council and China Aerospace Science and Industry Corporation.