Tailored Automation Solutions
Built Around Your Exact Specs

Beijing Ledaer Automation Technology Co., Ltd. is a premier turnkey system integrator and high-precision field instrument manufacturer headquartered in Tongzhou, Beijing. With decades of expertise across Oil & Gas, Chemical Processing, Power, Metallurgy, Pharma, and Environmental Protection, we deliver reliable automation that performs under the toughest conditions.

Beyond standard products, we excel in OEM partnerships and fully customized solutions — from custom-range pressure transmitters and specialized flow meters to tailor-made control valves, analytical instruments, and electrical cabinets with your branding. Our in-house engineering and flexible production lines allow us to adapt quickly to unique specifications, material requirements, or communication protocols (HART, Modbus, Profibus, etc.).

Backed by a nationwide service network including dedicated branches in Shandong, Xi’an, and Xinjiang, our Shandong division alone employs nearly 30 skilled technicians providing 24/7 on-site support for large-scale petrochemical enterprises. Whether you need a private-label instrument or a fully customized DCS/SIS/GDS control logic, Ledaer delivers.