According to the data network, China Blue Sky Group Co., Ltd. (hereinafter referred to as "Blue Sky Group") was established on September 7, 2005. China Lantian Group is a state-owned enterprise group, a central enterprise directly listed by SASAC and Chinese People's Political Consultative Conference.
Lantian Group, formerly Lantian Foundry of China Ministry of Machinery Industry, was established in 1953, and is a large enterprise with a history of more than 50 years.