Ningbo Donly Co.,Ltd researches and develops, produces, and services transmission equipment in China. The company offers gearboxes, motors, couplings, and transmission products primarily used in metallurgy, mining, water conservancy, electric power, petrochemical, building materials, ports, light industry, environmental protection, and other industries. It also engages in development, production, and sale of automatic control devices and automatic induction doors, for medical door, commercial door, and industrial door systems, as well as offers engineering services. The company was formerly known as Ningbo Donly Transmission Equipment Co., Ltd. and changed its name to Ningbo Donly Co.,Ltd in January 2014. Ningbo Donly Co.,Ltd was founded in 1997 and is headquartered in Ningbo, China.