Liaoyang Automation Instrument Group Co., Ltd. is the parent company of Liaoyang Automation Instrument Group (referred to as "Liaoyi Group"). Located in the central part of the Liaodong Peninsula, the company was established in 1958 and is a council member of the Flow Instrument and Level Instrument Professional Committee of the China Instrument and Control Society. With a strong industrial and material foundation, it is a comprehensive industrial company integrating scientific research, production, independent development, system design, complete engineering, and foreign agency services.