Chongqing Naide Precision Machinery Manufacturing Co., Ltd. is a high-tech intelligent manufacturing enterprise mainly engaged in the production and operation of motorcycle cylinder heads. It was established in 2020. Its predecessor was Chongqing Endurance Motorcycle Spare Parts Manufacturing Co., Ltd., which has been focusing on this field for thirty years. The company has a total investment of 500 million yuan to build a 30,000-square-meter intelligent manufacturing base for alloy parts. The existing products cover street, scooter , and cub parts, with displacements ranging from 50cc to 1000cc. The main customers are domestic and foreign motorcycle companies, including Zonsen, Loncin, and Dachangjiang. The company owns intelligent manufacturing production lines for casting and machining, as well as new fully automatic production lines for heat treatment, shot blasting, and passivation. The main processes are operated by robot systems with leading，process equipment in the industry. There are nearly 500 employees in the company, with complete supporting facilities such as shuttle buses, dormitories, and cafeterias. The company will build an automated, intelligent, and digitized unmanned "dark factory" to become a leader in the industry.