About OHM
OHM is an industrial wireless remote control manufacturer based in Chongqing, China, founded in 2013. They focus specifically on wireless remote control equipment for heavy industry — design, manufacturing, sales, and after-sales support all under one roof.
OHM systems are built to IP65 ingress protection and designed to EN ISO 13849 safety standards, the same safety framework used across the industrial remote control brands we already carry. Typical applications include industrial and construction cranes, truck-mounted cranes, bridge erectors, concrete pump trucks, ship loaders, and port cranes.





