Dandong Top Electronics Instrument (Group) Co., Ltd
Serving the World Works for a Safe World
Become one of the world's leading chief security experts in automation control industry
Dandong Top Electronics Instrument (Group) Co., Ltd is a leading brand in the domestic automation instrument industry, which was established in 1992 and is named with the brand of "DDTOP". Focusing on automation control for nearly three decades, we have become a loyal partner that can provide the safest instrumentation products, efficient solutions, and high return on satisfaction to our process industry customers, including level instruments, flow meters, magnetic pumps, flow calibration devices, industrial control systems, and functional safety assessment services.