Qingdao Sen Qilin Tire Co., Ltd. is a private enterprise in China that can produce civil aviation tires. The plant has basically achieved automated production. In addition to the small number of skilled workers required to control the operation of the system, workers are rarely seen in the workshop. Gantry Machining Center,Gantry Milling Machine,Cnc Machine Tools,Gantry Milling Centers, CNC Gantry Type Maching Center Qingdao Jiujin Machinery Co., Ltd , https://www.jiuinmachine.com