Many. According to information from the official website of Changsha Tianyi Machinery Co., Ltd., Changsha Tianyi Machinery Co., Ltd. has 104 employees, which is a large number. Changsha Tianyi Machinery Co., Ltd. is located in Xingsha Industrial Base, Liangtang East Road, Changsha Economic and Technological Development Zone. Its business scope: sales of general mechanical equipment and special equipment; property cleaning, maintenance and other services.