Shenyang Zhongzhijie Fluid Control Co., Ltd. (hereinafter referred to as Zhongzhijie Company or Company) was established in 1998. Located at No. 23-2, Qianzhan Street, Dadong District, Shenyang City, with a registered capital of 22.04 million yuan, covering an area of ​​44,000 square meters, with a construction area of ​​nearly 30,000 square meters. Joined Aerospace Science and Industry Group in January 2015 and Aerospace Cloud in June 2016 Net became a subsidiary of Aerospace Cloud Net.